22980151

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 25090560

約数和(自身を除く): 2110409

約数列:

[1, 23, 29, 131, 263, 667, 3013, 3799, 6049, 7627, 34453, 87377, 175421, 792419, 999137, 22980151]

約数ペア:

[(1, 22980151), (23, 999137), (29, 792419), (131, 175421), (263, 87377), (667, 34453), (3013, 7627), (3799, 6049)]