15186256

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1483

約数の個数: 40

約数和(自身を含む): 31783680

約数和(自身を除く): 16597424

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 1423, 2668, 2846, 5336, 5692, 10672, 11384, 22768, 32729, 41267, 65458, 82534, 130916, 165068, 261832, 330136, 523664, 660272, 949141, 1898282, 3796564, 7593128, 15186256]

約数ペア:

[(1, 15186256), (2, 7593128), (4, 3796564), (8, 1898282), (16, 949141), (23, 660272), (29, 523664), (46, 330136), (58, 261832), (92, 165068), (116, 130916), (184, 82534), (232, 65458), (368, 41267), (464, 32729), (667, 22768), (1334, 11384), (1423, 10672), (2668, 5692), (2846, 5336)]