22394198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9661}}^1$

素因数の和:9743

約数の個数: 16

約数和(自身を含む): 35942640

約数和(自身を除く): 13548442

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 9661, 19322, 183559, 367118, 589321, 1178642, 11197099, 22394198]

約数ペア:

[(1, 22394198), (2, 11197099), (19, 1178642), (38, 589321), (61, 367118), (122, 183559), (1159, 19322), (2318, 9661)]