939968408

素因数分解:

$2^3\times {\mathrm{6571}}^1\times {\mathrm{17881}}^1$

素因数の和:24458

約数の個数: 16

約数和(自身を含む): 1762807560

約数和(自身を除く): 822839152

約数列:

[1, 2, 4, 8, 6571, 13142, 17881, 26284, 35762, 52568, 71524, 143048, 117496051, 234992102, 469984204, 939968408]

約数ペア:

[(1, 939968408), (2, 469984204), (4, 234992102), (8, 117496051), (6571, 143048), (13142, 71524), (17881, 52568), (26284, 35762)]