16135240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{36671}}^1$

素因数の和:36693

約数の個数: 32

約数和(自身を含む): 39605760

約数和(自身を除く): 23470520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 36671, 73342, 146684, 183355, 293368, 366710, 403381, 733420, 806762, 1466840, 1613524, 2016905, 3227048, 4033810, 8067620, 16135240]

約数ペア:

[(1, 16135240), (2, 8067620), (4, 4033810), (5, 3227048), (8, 2016905), (10, 1613524), (11, 1466840), (20, 806762), (22, 733420), (40, 403381), (44, 366710), (55, 293368), (88, 183355), (110, 146684), (220, 73342), (440, 36671)]