12568426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 21369600

約数和(自身を除く): 8801174

約数列:

[1, 2, 13, 26, 29, 58, 79, 158, 211, 377, 422, 754, 1027, 2054, 2291, 2743, 4582, 5486, 6119, 12238, 16669, 29783, 33338, 59566, 79547, 159094, 216697, 433394, 483401, 966802, 6284213, 12568426]

約数ペア:

[(1, 12568426), (2, 6284213), (13, 966802), (26, 483401), (29, 433394), (58, 216697), (79, 159094), (158, 79547), (211, 59566), (377, 33338), (422, 29783), (754, 16669), (1027, 12238), (2054, 6119), (2291, 5486), (2743, 4582)]