855477322

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2107087}}^1$

素因数の和:2107125

約数の個数: 16

約数和(自身を含む): 1517103360

約数和(自身を除く): 661626038

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 2107087, 4214174, 14749609, 29499218, 61105523, 122211046, 427738661, 855477322]

約数ペア:

[(1, 855477322), (2, 427738661), (7, 122211046), (14, 61105523), (29, 29499218), (58, 14749609), (203, 4214174), (406, 2107087)]