870865012

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{13877}}^1$

素因数の和:14451

約数の個数: 24

約数和(自身を含む): 1579593960

約数和(自身を除く): 708728948

約数列:

[1, 2, 4, 29, 58, 116, 541, 1082, 2164, 13877, 15689, 27754, 31378, 55508, 62756, 402433, 804866, 1609732, 7507457, 15014914, 30029828, 217716253, 435432506, 870865012]

約数ペア:

[(1, 870865012), (2, 435432506), (4, 217716253), (29, 30029828), (58, 15014914), (116, 7507457), (541, 1609732), (1082, 804866), (2164, 402433), (13877, 62756), (15689, 55508), (27754, 31378)]