13048316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{617}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 24294816

約数和(自身を除く): 11246500

約数列:

[1, 2, 4, 17, 34, 68, 311, 617, 622, 1234, 1244, 2468, 5287, 10489, 10574, 20978, 21148, 41956, 191887, 383774, 767548, 3262079, 6524158, 13048316]

約数ペア:

[(1, 13048316), (2, 6524158), (4, 3262079), (17, 767548), (34, 383774), (68, 191887), (311, 41956), (617, 21148), (622, 20978), (1234, 10574), (1244, 10489), (2468, 5287)]