556457641138

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{269429}}^1\times {\mathrm{5087}}^1$

素因数の和:274554

約数の個数: 32

約数和(自身を含む): 987019084800

約数和(自身を除く): 430561443662

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 5087, 10174, 35609, 71218, 147523, 269429, 295046, 538858, 1032661, 1886003, 2065322, 3772006, 7813441, 15626882, 54694087, 109388174, 1370585323, 2741170646, 9594097261, 19188194522, 39746974367, 79493948734, 278228820569, 556457641138]

約数ペア:

[(1, 556457641138), (2, 278228820569), (7, 79493948734), (14, 39746974367), (29, 19188194522), (58, 9594097261), (203, 2741170646), (406, 1370585323), (5087, 109388174), (10174, 54694087), (35609, 15626882), (71218, 7813441), (147523, 3772006), (269429, 2065322), (295046, 1886003), (538858, 1032661)]