40569166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{25261}}^1$

素因数の和:25347

約数の個数: 16

約数和(自身を含む): 67297968

約数和(自身を除く): 26728802

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 25261, 50522, 277871, 555742, 1844053, 3688106, 20284583, 40569166]

約数ペア:

[(1, 40569166), (2, 20284583), (11, 3688106), (22, 1844053), (73, 555742), (146, 277871), (803, 50522), (1606, 25261)]