15155908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2083}}^1$

素因数の和:2211

約数の個数: 24

約数和(自身を含む): 28359072

約数和(自身を除く): 13203164

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 2083, 3638, 4166, 7276, 8332, 35411, 70822, 141644, 222881, 445762, 891524, 3788977, 7577954, 15155908]

約数ペア:

[(1, 15155908), (2, 7577954), (4, 3788977), (17, 891524), (34, 445762), (68, 222881), (107, 141644), (214, 70822), (428, 35411), (1819, 8332), (2083, 7276), (3638, 4166)]