22405344

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1381}}^1$

素因数の和:1420

約数の個数: 72

約数和(自身を含む): 63732312

約数和(自身を除く): 41326968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 1381, 2028, 2704, 2762, 4056, 4143, 5408, 5524, 8112, 8286, 11048, 16224, 16572, 17953, 22096, 33144, 35906, 44192, 53859, 66288, 71812, 107718, 132576, 143624, 215436, 233389, 287248, 430872, 466778, 574496, 700167, 861744, 933556, 1400334, 1723488, 1867112, 2800668, 3734224, 5601336, 7468448, 11202672, 22405344]

約数ペア:

[(1, 22405344), (2, 11202672), (3, 7468448), (4, 5601336), (6, 3734224), (8, 2800668), (12, 1867112), (13, 1723488), (16, 1400334), (24, 933556), (26, 861744), (32, 700167), (39, 574496), (48, 466778), (52, 430872), (78, 287248), (96, 233389), (104, 215436), (156, 143624), (169, 132576), (208, 107718), (312, 71812), (338, 66288), (416, 53859), (507, 44192), (624, 35906), (676, 33144), (1014, 22096), (1248, 17953), (1352, 16572), (1381, 16224), (2028, 11048), (2704, 8286), (2762, 8112), (4056, 5524), (4143, 5408)]