9128565548

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{643}}^1\times {\mathrm{12281}}^1$

素因数の和:12962

約数の個数: 36

約数和(自身を含む): 16997747592

約数和(自身を除く): 7869182044

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 643, 1156, 1286, 2572, 10931, 12281, 21862, 24562, 43724, 49124, 185827, 208777, 371654, 417554, 743308, 835108, 3549209, 7098418, 7896683, 14196836, 15793366, 31586732, 134243611, 268487222, 536974444, 2282141387, 4564282774, 9128565548]

約数ペア:

[(1, 9128565548), (2, 4564282774), (4, 2282141387), (17, 536974444), (34, 268487222), (68, 134243611), (289, 31586732), (578, 15793366), (643, 14196836), (1156, 7896683), (1286, 7098418), (2572, 3549209), (10931, 835108), (12281, 743308), (21862, 417554), (24562, 371654), (43724, 208777), (49124, 185827)]