1609968484

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{24481}}^1$

素因数の和:24927

約数の個数: 24

約数和(自身を含む): 2893478616

約数和(自身を除く): 1283510132

約数列:

[1, 2, 4, 41, 82, 164, 401, 802, 1604, 16441, 24481, 32882, 48962, 65764, 97924, 1003721, 2007442, 4014884, 9816881, 19633762, 39267524, 402492121, 804984242, 1609968484]

約数ペア:

[(1, 1609968484), (2, 804984242), (4, 402492121), (41, 39267524), (82, 19633762), (164, 9816881), (401, 4014884), (802, 2007442), (1604, 1003721), (16441, 97924), (24481, 65764), (32882, 48962)]