15269774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 26399520

約数和(自身を除く): 11129746

約数列:

[1, 2, 13, 17, 26, 34, 179, 193, 221, 358, 386, 442, 2327, 2509, 3043, 3281, 4654, 5018, 6086, 6562, 34547, 39559, 42653, 69094, 79118, 85306, 449111, 587299, 898222, 1174598, 7634887, 15269774]

約数ペア:

[(1, 15269774), (2, 7634887), (13, 1174598), (17, 898222), (26, 587299), (34, 449111), (179, 85306), (193, 79118), (221, 69094), (358, 42653), (386, 39559), (442, 34547), (2327, 6562), (2509, 6086), (3043, 5018), (3281, 4654)]