1233016816

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{80191}}^1$

素因数の和:80261

約数の個数: 30

約数和(自身を含む): 2468550336

約数和(自身を除く): 1235533520

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 15376, 80191, 160382, 320764, 641528, 1283056, 2485921, 4971842, 9943684, 19887368, 39774736, 77063551, 154127102, 308254204, 616508408, 1233016816]

約数ペア:

[(1, 1233016816), (2, 616508408), (4, 308254204), (8, 154127102), (16, 77063551), (31, 39774736), (62, 19887368), (124, 9943684), (248, 4971842), (496, 2485921), (961, 1283056), (1922, 641528), (3844, 320764), (7688, 160382), (15376, 80191)]