408407092156

素因数分解:

$2^2\times 7^1\times {\mathrm{2053}}^1\times {\mathrm{7104709}}^1$

素因数の和:7106773

約数の個数: 24

約数和(自身を含む): 817212163040

約数和(自身を除く): 408805070884

約数列:

[1, 2, 4, 7, 14, 28, 2053, 4106, 8212, 14371, 28742, 57484, 7104709, 14209418, 28418836, 49732963, 99465926, 198931852, 14585967577, 29171935154, 58343870308, 102101773039, 204203546078, 408407092156]

約数ペア:

[(1, 408407092156), (2, 204203546078), (4, 102101773039), (7, 58343870308), (14, 29171935154), (28, 14585967577), (2053, 198931852), (4106, 99465926), (8212, 49732963), (14371, 28418836), (28742, 14209418), (57484, 7104709)]