130232762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1579}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 223879680

約数和(自身を除く): 93646918

約数列:

[1, 2, 11, 22, 23, 46, 163, 253, 326, 506, 1579, 1793, 3158, 3586, 3749, 7498, 17369, 34738, 36317, 41239, 72634, 82478, 257377, 399487, 514754, 798974, 2831147, 5662294, 5919671, 11839342, 65116381, 130232762]

約数ペア:

[(1, 130232762), (2, 65116381), (11, 11839342), (22, 5919671), (23, 5662294), (46, 2831147), (163, 798974), (253, 514754), (326, 399487), (506, 257377), (1579, 82478), (1793, 72634), (3158, 41239), (3586, 36317), (3749, 34738), (7498, 17369)]