12908462402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30881489}}^1$

素因数の和:30881521

約数の個数: 16

約数和(自身を含む): 22234672800

約数和(自身を除く): 9326210398

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 30881489, 61762978, 339696379, 586748291, 679392758, 1173496582, 6454231201, 12908462402]

約数ペア:

[(1, 12908462402), (2, 6454231201), (11, 1173496582), (19, 679392758), (22, 586748291), (38, 339696379), (209, 61762978), (418, 30881489)]