8881314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3673}}^1$

素因数の和:3722

約数の個数: 32

約数和(自身を含む): 19751424

約数和(自身を除く): 10870110

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 3673, 7346, 11019, 22038, 47749, 95498, 113863, 143247, 227726, 286494, 341589, 683178, 1480219, 2960438, 4440657, 8881314]

約数ペア:

[(1, 8881314), (2, 4440657), (3, 2960438), (6, 1480219), (13, 683178), (26, 341589), (31, 286494), (39, 227726), (62, 143247), (78, 113863), (93, 95498), (186, 47749), (403, 22038), (806, 11019), (1209, 7346), (2418, 3673)]