15996458

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{709}}^1$

素因数の和:1129

約数の個数: 16

約数和(自身を含む): 24921000

約数和(自身を除く): 8924542

約数列:

[1, 2, 29, 58, 389, 709, 778, 1418, 11281, 20561, 22562, 41122, 275801, 551602, 7998229, 15996458]

約数ペア:

[(1, 15996458), (2, 7998229), (29, 551602), (58, 275801), (389, 41122), (709, 22562), (778, 20561), (1418, 11281)]