20146758874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{49957}}^1$

素因数の和:50790

約数の個数: 32

約数和(自身を含む): 34444642176

約数和(自身を除く): 14297883302

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 797, 1594, 8767, 17534, 18331, 36662, 49957, 99914, 201641, 403282, 549527, 1099054, 1149011, 2298022, 12639121, 25278242, 39815729, 79631458, 437973019, 875946038, 915761767, 1831523534, 10073379437, 20146758874]

約数ペア:

[(1, 20146758874), (2, 10073379437), (11, 1831523534), (22, 915761767), (23, 875946038), (46, 437973019), (253, 79631458), (506, 39815729), (797, 25278242), (1594, 12639121), (8767, 2298022), (17534, 1149011), (18331, 1099054), (36662, 549527), (49957, 403282), (99914, 201641)]