20172875116

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{601}}^1\times {\mathrm{34819}}^1$

素因数の和:35665

約数の個数: 24

約数和(自身を含む): 35509018160

約数和(自身を除く): 15336143044

約数列:

[1, 2, 4, 241, 482, 601, 964, 1202, 2404, 34819, 69638, 139276, 144841, 289682, 579364, 8391379, 16782758, 20926219, 33565516, 41852438, 83704876, 5043218779, 10086437558, 20172875116]

約数ペア:

[(1, 20172875116), (2, 10086437558), (4, 5043218779), (241, 83704876), (482, 41852438), (601, 33565516), (964, 20926219), (1202, 16782758), (2404, 8391379), (34819, 579364), (69638, 289682), (139276, 144841)]