22138142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1847}}^1$

素因数の和:2323

約数の個数: 16

約数和(自身を含む): 35858592

約数和(自身を除く): 13720450

約数列:

[1, 2, 13, 26, 461, 922, 1847, 3694, 5993, 11986, 24011, 48022, 851467, 1702934, 11069071, 22138142]

約数ペア:

[(1, 22138142), (2, 11069071), (13, 1702934), (26, 851467), (461, 48022), (922, 24011), (1847, 11986), (3694, 5993)]