457248876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5443439}}^1$

素因数の和:5443453

約数の個数: 24

約数和(自身を含む): 1219330560

約数和(自身を除く): 762081684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5443439, 10886878, 16330317, 21773756, 32660634, 38104073, 65321268, 76208146, 114312219, 152416292, 228624438, 457248876]

約数ペア:

[(1, 457248876), (2, 228624438), (3, 152416292), (4, 114312219), (6, 76208146), (7, 65321268), (12, 38104073), (14, 32660634), (21, 21773756), (28, 16330317), (42, 10886878), (84, 5443439)]