22075007

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:326

約数の個数: 16

約数和(自身を含む): 23654400

約数和(自身を除く): 1579393

約数列:

[1, 31, 47, 109, 139, 1457, 3379, 4309, 5123, 6533, 15151, 158813, 202523, 469681, 712097, 22075007]

約数ペア:

[(1, 22075007), (31, 712097), (47, 469681), (109, 202523), (139, 158813), (1457, 15151), (3379, 6533), (4309, 5123)]