12493016

素因数分解:

$2^3\times {\mathrm{617}}^1\times {\mathrm{2531}}^1$

素因数の和:3154

約数の個数: 16

約数和(自身を含む): 23471640

約数和(自身を除く): 10978624

約数列:

[1, 2, 4, 8, 617, 1234, 2468, 2531, 4936, 5062, 10124, 20248, 1561627, 3123254, 6246508, 12493016]

約数ペア:

[(1, 12493016), (2, 6246508), (4, 3123254), (8, 1561627), (617, 20248), (1234, 10124), (2468, 5062), (2531, 4936)]