23947679

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3797}}^1$

素因数の和:3874

約数の個数: 16

約数和(自身を含む): 29533248

約数和(自身を除く): 5585569

約数列:

[1, 7, 17, 53, 119, 371, 901, 3797, 6307, 26579, 64549, 201241, 451843, 1408687, 3421097, 23947679]

約数ペア:

[(1, 23947679), (7, 3421097), (17, 1408687), (53, 451843), (119, 201241), (371, 64549), (901, 26579), (3797, 6307)]