10640682

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 25520040

約数和(自身を除く): 14879358

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1229, 1443, 2458, 2886, 3687, 4329, 7374, 8658, 11061, 15977, 22122, 31954, 45473, 47931, 90946, 95862, 136419, 143793, 272838, 287586, 409257, 591149, 818514, 1182298, 1773447, 3546894, 5320341, 10640682]

約数ペア:

[(1, 10640682), (2, 5320341), (3, 3546894), (6, 1773447), (9, 1182298), (13, 818514), (18, 591149), (26, 409257), (37, 287586), (39, 272838), (74, 143793), (78, 136419), (111, 95862), (117, 90946), (222, 47931), (234, 45473), (333, 31954), (481, 22122), (666, 15977), (962, 11061), (1229, 8658), (1443, 7374), (2458, 4329), (2886, 3687)]