1566903426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{210097}}^1$

素因数の和:210226

約数の個数: 32

約数和(自身を含む): 3448968768

約数和(自身を除く): 1882065342

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3729, 7458, 210097, 420194, 630291, 1260582, 2311067, 4622134, 6933201, 13866402, 23740961, 47481922, 71222883, 142445766, 261150571, 522301142, 783451713, 1566903426]

約数ペア:

[(1, 1566903426), (2, 783451713), (3, 522301142), (6, 261150571), (11, 142445766), (22, 71222883), (33, 47481922), (66, 23740961), (113, 13866402), (226, 6933201), (339, 4622134), (678, 2311067), (1243, 1260582), (2486, 630291), (3729, 420194), (7458, 210097)]