38112008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2657}}^1$

素因数の和:2837

約数の個数: 32

約数和(自身を含む): 78464160

約数和(自身を除く): 40352152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 652, 1304, 1793, 2657, 3586, 5314, 7172, 10628, 14344, 21256, 29227, 58454, 116908, 233816, 433091, 866182, 1732364, 3464728, 4764001, 9528002, 19056004, 38112008]

約数ペア:

[(1, 38112008), (2, 19056004), (4, 9528002), (8, 4764001), (11, 3464728), (22, 1732364), (44, 866182), (88, 433091), (163, 233816), (326, 116908), (652, 58454), (1304, 29227), (1793, 21256), (2657, 14344), (3586, 10628), (5314, 7172)]