31013876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6521}}^1$

素因数の和:6595

約数の個数: 24

約数和(自身を含む): 57524040

約数和(自身を除く): 26510164

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 4756, 6521, 13042, 26084, 189109, 267361, 378218, 534722, 756436, 1069444, 7753469, 15506938, 31013876]

約数ペア:

[(1, 31013876), (2, 15506938), (4, 7753469), (29, 1069444), (41, 756436), (58, 534722), (82, 378218), (116, 267361), (164, 189109), (1189, 26084), (2378, 13042), (4756, 6521)]