13376416978

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{4423}}^1$

素因数の和:4858

約数の個数: 32

約数和(自身を含む): 20720883456

約数和(自身を除く): 7344466478

約数列:

[1, 2, 53, 103, 106, 206, 277, 554, 4423, 5459, 8846, 10918, 14681, 28531, 29362, 57062, 234419, 455569, 468838, 911138, 1225171, 1512143, 2450342, 3024286, 24145157, 48290314, 64934063, 126192613, 129868126, 252385226, 6688208489, 13376416978]

約数ペア:

[(1, 13376416978), (2, 6688208489), (53, 252385226), (103, 129868126), (106, 126192613), (206, 64934063), (277, 48290314), (554, 24145157), (4423, 3024286), (5459, 2450342), (8846, 1512143), (10918, 1225171), (14681, 911138), (28531, 468838), (29362, 455569), (57062, 234419)]