22203962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{4021}}^1$

素因数の和:4285

約数の個数: 16

約数和(自身を含む): 36487584

約数和(自身を除く): 14283622

約数列:

[1, 2, 11, 22, 251, 502, 2761, 4021, 5522, 8042, 44231, 88462, 1009271, 2018542, 11101981, 22203962]

約数ペア:

[(1, 22203962), (2, 11101981), (11, 2018542), (22, 1009271), (251, 88462), (502, 44231), (2761, 8042), (4021, 5522)]