957181264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4601833}}^1$

素因数の和:4601854

約数の個数: 20

約数和(自身を含む): 1997195956

約数和(自身を除く): 1040014692

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4601833, 9203666, 18407332, 36814664, 59823829, 73629328, 119647658, 239295316, 478590632, 957181264]

約数ペア:

[(1, 957181264), (2, 478590632), (4, 239295316), (8, 119647658), (13, 73629328), (16, 59823829), (26, 36814664), (52, 18407332), (104, 9203666), (208, 4601833)]