1057472

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 56

約数和(自身を含む): 2389632

約数和(自身を除く): 1332160

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 41, 52, 62, 64, 82, 104, 124, 164, 208, 248, 328, 403, 416, 496, 533, 656, 806, 832, 992, 1066, 1271, 1312, 1612, 1984, 2132, 2542, 2624, 3224, 4264, 5084, 6448, 8528, 10168, 12896, 16523, 17056, 20336, 25792, 33046, 34112, 40672, 66092, 81344, 132184, 264368, 528736, 1057472]

約数ペア:

[(1, 1057472), (2, 528736), (4, 264368), (8, 132184), (13, 81344), (16, 66092), (26, 40672), (31, 34112), (32, 33046), (41, 25792), (52, 20336), (62, 17056), (64, 16523), (82, 12896), (104, 10168), (124, 8528), (164, 6448), (208, 5084), (248, 4264), (328, 3224), (403, 2624), (416, 2542), (496, 2132), (533, 1984), (656, 1612), (806, 1312), (832, 1271), (992, 1066)]