11649612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1409}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 29846880

約数和(自身を除く): 18197268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 1409, 2067, 2756, 2818, 4134, 4227, 5636, 8268, 8454, 16908, 18317, 36634, 54951, 73268, 74677, 109902, 149354, 219804, 224031, 298708, 448062, 896124, 970801, 1941602, 2912403, 3883204, 5824806, 11649612]

約数ペア:

[(1, 11649612), (2, 5824806), (3, 3883204), (4, 2912403), (6, 1941602), (12, 970801), (13, 896124), (26, 448062), (39, 298708), (52, 224031), (53, 219804), (78, 149354), (106, 109902), (156, 74677), (159, 73268), (212, 54951), (318, 36634), (636, 18317), (689, 16908), (1378, 8454), (1409, 8268), (2067, 5636), (2756, 4227), (2818, 4134)]