879297238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{36671}}^1$

素因数の和:37323

約数の個数: 16

約数和(自身を含む): 1390602240

約数和(自身を除く): 511305002

約数列:

[1, 2, 19, 38, 631, 1262, 11989, 23978, 36671, 73342, 696749, 1393498, 23139401, 46278802, 439648619, 879297238]

約数ペア:

[(1, 879297238), (2, 439648619), (19, 46278802), (38, 23139401), (631, 1393498), (1262, 696749), (11989, 73342), (23978, 36671)]