1177757968

素因数分解:

$2^4\times {\mathrm{2897}}^1\times {\mathrm{25409}}^1$

素因数の和:28314

約数の個数: 20

約数和(自身を含む): 2282783580

約数和(自身を除く): 1105025612

約数列:

[1, 2, 4, 8, 16, 2897, 5794, 11588, 23176, 25409, 46352, 50818, 101636, 203272, 406544, 73609873, 147219746, 294439492, 588878984, 1177757968]

約数ペア:

[(1, 1177757968), (2, 588878984), (4, 294439492), (8, 147219746), (16, 73609873), (2897, 406544), (5794, 203272), (11588, 101636), (23176, 50818), (25409, 46352)]