14222560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8081}}^1$

素因数の和:8107

約数の個数: 48

約数和(自身を含む): 36659952

約数和(自身を除く): 22437392

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 8081, 16162, 32324, 40405, 64648, 80810, 88891, 129296, 161620, 177782, 258592, 323240, 355564, 444455, 646480, 711128, 888910, 1292960, 1422256, 1777820, 2844512, 3555640, 7111280, 14222560]

約数ペア:

[(1, 14222560), (2, 7111280), (4, 3555640), (5, 2844512), (8, 1777820), (10, 1422256), (11, 1292960), (16, 888910), (20, 711128), (22, 646480), (32, 444455), (40, 355564), (44, 323240), (55, 258592), (80, 177782), (88, 161620), (110, 129296), (160, 88891), (176, 80810), (220, 64648), (352, 40405), (440, 32324), (880, 16162), (1760, 8081)]