15548812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2137}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 29093904

約数和(自身を除く): 13545092

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 2137, 3638, 4274, 7276, 8548, 36329, 72658, 145316, 228659, 457318, 914636, 3887203, 7774406, 15548812]

約数ペア:

[(1, 15548812), (2, 7774406), (4, 3887203), (17, 914636), (34, 457318), (68, 228659), (107, 145316), (214, 72658), (428, 36329), (1819, 8548), (2137, 7276), (3638, 4274)]