16735390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12583}}^1$

素因数の和:12616

約数の個数: 32

約数和(自身を含む): 36241920

約数和(自身を除く): 19506530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 12583, 25166, 62915, 88081, 125830, 176162, 239077, 440405, 478154, 880810, 1195385, 1673539, 2390770, 3347078, 8367695, 16735390]

約数ペア:

[(1, 16735390), (2, 8367695), (5, 3347078), (7, 2390770), (10, 1673539), (14, 1195385), (19, 880810), (35, 478154), (38, 440405), (70, 239077), (95, 176162), (133, 125830), (190, 88081), (266, 62915), (665, 25166), (1330, 12583)]