23770942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 39674880

約数和(自身を除く): 15903938

約数列:

[1, 2, 13, 26, 71, 79, 142, 158, 163, 326, 923, 1027, 1846, 2054, 2119, 4238, 5609, 11218, 11573, 12877, 23146, 25754, 72917, 145834, 150449, 167401, 300898, 334802, 914267, 1828534, 11885471, 23770942]

約数ペア:

[(1, 23770942), (2, 11885471), (13, 1828534), (26, 914267), (71, 334802), (79, 300898), (142, 167401), (158, 150449), (163, 145834), (326, 72917), (923, 25754), (1027, 23146), (1846, 12877), (2054, 11573), (2119, 11218), (4238, 5609)]