22900024

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 51840000

約数和(自身を除く): 28939976

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 59, 116, 118, 203, 232, 236, 239, 406, 413, 472, 478, 812, 826, 956, 1624, 1652, 1673, 1711, 1912, 3304, 3346, 3422, 6692, 6844, 6931, 11977, 13384, 13688, 13862, 14101, 23954, 27724, 28202, 47908, 48517, 55448, 56404, 95816, 97034, 98707, 112808, 194068, 197414, 388136, 394828, 408929, 789656, 817858, 1635716, 2862503, 3271432, 5725006, 11450012, 22900024]

約数ペア:

[(1, 22900024), (2, 11450012), (4, 5725006), (7, 3271432), (8, 2862503), (14, 1635716), (28, 817858), (29, 789656), (56, 408929), (58, 394828), (59, 388136), (116, 197414), (118, 194068), (203, 112808), (232, 98707), (236, 97034), (239, 95816), (406, 56404), (413, 55448), (472, 48517), (478, 47908), (812, 28202), (826, 27724), (956, 23954), (1624, 14101), (1652, 13862), (1673, 13688), (1711, 13384), (1912, 11977), (3304, 6931), (3346, 6844), (3422, 6692)]