470057716

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{108709}}^1$

素因数の和:108783

約数の個数: 24

約数和(自身を含む): 876637440

約数和(自身を除く): 406579724

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 108709, 217418, 434836, 2500307, 5000614, 5109323, 10001228, 10218646, 20437292, 117514429, 235028858, 470057716]

約数ペア:

[(1, 470057716), (2, 235028858), (4, 117514429), (23, 20437292), (46, 10218646), (47, 10001228), (92, 5109323), (94, 5000614), (188, 2500307), (1081, 434836), (2162, 217418), (4324, 108709)]