397560442

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{17417}}^1$

素因数の和:17633

約数の個数: 16

約数和(自身を含む): 607609512

約数和(自身を除く): 210049070

約数列:

[1, 2, 101, 113, 202, 226, 11413, 17417, 22826, 34834, 1759117, 1968121, 3518234, 3936242, 198780221, 397560442]

約数ペア:

[(1, 397560442), (2, 198780221), (101, 3936242), (113, 3518234), (202, 1968121), (226, 1759117), (11413, 34834), (17417, 22826)]