39960347

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1949}}^1$

素因数の和:2086

約数の個数: 16

約数和(自身を含む): 47736000

約数和(自身を除く): 7775653

約数列:

[1, 7, 29, 101, 203, 707, 1949, 2929, 13643, 20503, 56521, 196849, 395647, 1377943, 5708621, 39960347]

約数ペア:

[(1, 39960347), (7, 5708621), (29, 1377943), (101, 395647), (203, 196849), (707, 56521), (1949, 20503), (2929, 13643)]