14652920

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4637}}^1$

素因数の和:4727

約数の個数: 32

約数和(自身を含む): 33393600

約数和(自身を除く): 18740680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 4637, 9274, 18548, 23185, 37096, 46370, 92740, 185480, 366323, 732646, 1465292, 1831615, 2930584, 3663230, 7326460, 14652920]

約数ペア:

[(1, 14652920), (2, 7326460), (4, 3663230), (5, 2930584), (8, 1831615), (10, 1465292), (20, 732646), (40, 366323), (79, 185480), (158, 92740), (316, 46370), (395, 37096), (632, 23185), (790, 18548), (1580, 9274), (3160, 4637)]