22278399424

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{4406329}}^1$

素因数の和:4406420

約数の個数: 28

約数和(自身を含む): 44768312800

約数和(自身を除く): 22489913376

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 4406329, 8812658, 17625316, 35250632, 70501264, 141002528, 282005056, 348099991, 696199982, 1392399964, 2784799928, 5569599856, 11139199712, 22278399424]

約数ペア:

[(1, 22278399424), (2, 11139199712), (4, 5569599856), (8, 2784799928), (16, 1392399964), (32, 696199982), (64, 348099991), (79, 282005056), (158, 141002528), (316, 70501264), (632, 35250632), (1264, 17625316), (2528, 8812658), (5056, 4406329)]