971416

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{3917}}^1$

素因数の和:3954

約数の個数: 16

約数和(自身を含む): 1880640

約数和(自身を除く): 909224

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 3917, 7834, 15668, 31336, 121427, 242854, 485708, 971416]

約数ペア:

[(1, 971416), (2, 485708), (4, 242854), (8, 121427), (31, 31336), (62, 15668), (124, 7834), (248, 3917)]