22017458

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:833

約数の個数: 16

約数和(自身を含む): 33624960

約数和(自身を除く): 11607502

約数列:

[1, 2, 79, 158, 331, 421, 662, 842, 26149, 33259, 52298, 66518, 139351, 278702, 11008729, 22017458]

約数ペア:

[(1, 22017458), (2, 11008729), (79, 278702), (158, 139351), (331, 66518), (421, 52298), (662, 33259), (842, 26149)]