124311268

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{1471}}^1$

素因数の和:2083

約数の個数: 24

約数和(自身を含む): 223967744

約数和(自身を除く): 99656476

約数列:

[1, 2, 4, 37, 74, 148, 571, 1142, 1471, 2284, 2942, 5884, 21127, 42254, 54427, 84508, 108854, 217708, 839941, 1679882, 3359764, 31077817, 62155634, 124311268]

約数ペア:

[(1, 124311268), (2, 62155634), (4, 31077817), (37, 3359764), (74, 1679882), (148, 839941), (571, 217708), (1142, 108854), (1471, 84508), (2284, 54427), (2942, 42254), (5884, 21127)]