4288559620

素因数分解:

$2^2\times 5^1\times {\mathrm{3797}}^1\times {\mathrm{56473}}^1$

素因数の和:60279

約数の個数: 24

約数和(自身を含む): 9008506584

約数和(自身を除く): 4719946964

約数列:

[1, 2, 4, 5, 10, 20, 3797, 7594, 15188, 18985, 37970, 56473, 75940, 112946, 225892, 282365, 564730, 1129460, 214427981, 428855962, 857711924, 1072139905, 2144279810, 4288559620]

約数ペア:

[(1, 4288559620), (2, 2144279810), (4, 1072139905), (5, 857711924), (10, 428855962), (20, 214427981), (3797, 1129460), (7594, 564730), (15188, 282365), (18985, 225892), (37970, 112946), (56473, 75940)]