22416238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45377}}^1$

素因数の和:45411

約数の個数: 16

約数和(自身を含む): 38117520

約数和(自身を除く): 15701282

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 45377, 90754, 589901, 862163, 1179802, 1724326, 11208119, 22416238]

約数ペア:

[(1, 22416238), (2, 11208119), (13, 1724326), (19, 1179802), (26, 862163), (38, 589901), (247, 90754), (494, 45377)]