5718820

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3917}}^1$

素因数の和:3999

約数の個数: 24

約数和(自身を含む): 12177144

約数和(自身を除く): 6458324

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 3917, 7834, 15668, 19585, 39170, 78340, 285941, 571882, 1143764, 1429705, 2859410, 5718820]

約数ペア:

[(1, 5718820), (2, 2859410), (4, 1429705), (5, 1143764), (10, 571882), (20, 285941), (73, 78340), (146, 39170), (292, 19585), (365, 15668), (730, 7834), (1460, 3917)]