974234508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{10639}}^1$

素因数の和:11246

約数の個数: 48

約数和(自身を含む): 2452477440

約数和(自身を除く): 1478242932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 587, 1174, 1761, 2348, 3522, 7044, 7631, 10639, 15262, 21278, 22893, 30524, 31917, 42556, 45786, 63834, 91572, 127668, 138307, 276614, 414921, 553228, 829842, 1659684, 6245093, 12490186, 18735279, 24980372, 37470558, 74941116, 81186209, 162372418, 243558627, 324744836, 487117254, 974234508]

約数ペア:

[(1, 974234508), (2, 487117254), (3, 324744836), (4, 243558627), (6, 162372418), (12, 81186209), (13, 74941116), (26, 37470558), (39, 24980372), (52, 18735279), (78, 12490186), (156, 6245093), (587, 1659684), (1174, 829842), (1761, 553228), (2348, 414921), (3522, 276614), (7044, 138307), (7631, 127668), (10639, 91572), (15262, 63834), (21278, 45786), (22893, 42556), (30524, 31917)]