434112848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2087081}}^1$

素因数の和:2087102

約数の個数: 20

約数和(自身を含む): 905793588

約数和(自身を除く): 471680740

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2087081, 4174162, 8348324, 16696648, 27132053, 33393296, 54264106, 108528212, 217056424, 434112848]

約数ペア:

[(1, 434112848), (2, 217056424), (4, 108528212), (8, 54264106), (13, 33393296), (16, 27132053), (26, 16696648), (52, 8348324), (104, 4174162), (208, 2087081)]