289350094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{424267}}^1$

素因数の和:424311

約数の個数: 16

約数和(自身を含む): 488756736

約数和(自身を除く): 199406642

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 424267, 848534, 4666937, 9333874, 13152277, 26304554, 144675047, 289350094]

約数ペア:

[(1, 289350094), (2, 144675047), (11, 26304554), (22, 13152277), (31, 9333874), (62, 4666937), (341, 848534), (682, 424267)]