7918430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3583}}^1$

素因数の和:3620

約数の個数: 32

約数和(自身を含む): 16257024

約数和(自身を除く): 8338594

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 3583, 7166, 17915, 35830, 46579, 60911, 93158, 121822, 232895, 304555, 465790, 609110, 791843, 1583686, 3959215, 7918430]

約数ペア:

[(1, 7918430), (2, 3959215), (5, 1583686), (10, 791843), (13, 609110), (17, 465790), (26, 304555), (34, 232895), (65, 121822), (85, 93158), (130, 60911), (170, 46579), (221, 35830), (442, 17915), (1105, 7166), (2210, 3583)]