86453926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{18371}}^1$

素因数の和:18567

約数の個数: 16

約数和(自身を含む): 140435568

約数和(自身を除く): 53981642

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 18371, 36742, 238823, 477646, 3325151, 6650302, 43226963, 86453926]

約数ペア:

[(1, 86453926), (2, 43226963), (13, 6650302), (26, 3325151), (181, 477646), (362, 238823), (2353, 36742), (4706, 18371)]