22735648

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 52157952

約数和(自身を除く): 29422304

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 41, 43, 52, 62, 82, 86, 104, 124, 164, 172, 208, 248, 328, 344, 403, 416, 496, 533, 559, 656, 688, 806, 992, 1066, 1118, 1271, 1312, 1333, 1376, 1612, 1763, 2132, 2236, 2542, 2666, 3224, 3526, 4264, 4472, 5084, 5332, 6448, 7052, 8528, 8944, 10168, 10664, 12896, 14104, 16523, 17056, 17329, 17888, 20336, 21328, 22919, 28208, 33046, 34658, 40672, 42656, 45838, 54653, 56416, 66092, 69316, 91676, 109306, 132184, 138632, 183352, 218612, 264368, 277264, 366704, 437224, 528736, 554528, 710489, 733408, 874448, 1420978, 1748896, 2841956, 5683912, 11367824, 22735648]

約数ペア:

[(1, 22735648), (2, 11367824), (4, 5683912), (8, 2841956), (13, 1748896), (16, 1420978), (26, 874448), (31, 733408), (32, 710489), (41, 554528), (43, 528736), (52, 437224), (62, 366704), (82, 277264), (86, 264368), (104, 218612), (124, 183352), (164, 138632), (172, 132184), (208, 109306), (248, 91676), (328, 69316), (344, 66092), (403, 56416), (416, 54653), (496, 45838), (533, 42656), (559, 40672), (656, 34658), (688, 33046), (806, 28208), (992, 22919), (1066, 21328), (1118, 20336), (1271, 17888), (1312, 17329), (1333, 17056), (1376, 16523), (1612, 14104), (1763, 12896), (2132, 10664), (2236, 10168), (2542, 8944), (2666, 8528), (3224, 7052), (3526, 6448), (4264, 5332), (4472, 5084)]