15975596882

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1609}}^1\times {\mathrm{2617}}^1$

素因数の和:4506

約数の個数: 32

約数和(自身を含む): 27515389440

約数和(自身を除く): 11539792558

約数列:

[1, 2, 7, 14, 271, 542, 1609, 1897, 2617, 3218, 3794, 5234, 11263, 18319, 22526, 36638, 436039, 709207, 872078, 1418414, 3052273, 4210753, 4964449, 6104546, 8421506, 9928898, 29475271, 58950542, 1141114063, 2282228126, 7987798441, 15975596882]

約数ペア:

[(1, 15975596882), (2, 7987798441), (7, 2282228126), (14, 1141114063), (271, 58950542), (542, 29475271), (1609, 9928898), (1897, 8421506), (2617, 6104546), (3218, 4964449), (3794, 4210753), (5234, 3052273), (11263, 1418414), (18319, 872078), (22526, 709207), (36638, 436039)]