331344442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89119}}^1$

素因数の和:89158

約数の個数: 24

約数和(自身を含む): 587122560

約数和(自身を除く): 255778118

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 89119, 178238, 980309, 1158547, 1960618, 2317094, 12744017, 15061111, 25488034, 30122222, 165672221, 331344442]

約数ペア:

[(1, 331344442), (2, 165672221), (11, 30122222), (13, 25488034), (22, 15061111), (26, 12744017), (143, 2317094), (169, 1960618), (286, 1158547), (338, 980309), (1859, 178238), (3718, 89119)]