12967422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2003}}^1$

素因数の和:2104

約数の個数: 32

約数和(自身を含む): 28280448

約数和(自身を除く): 15313026

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2003, 2158, 3237, 4006, 6009, 6474, 12018, 26039, 52078, 78117, 156234, 166249, 332498, 498747, 997494, 2161237, 4322474, 6483711, 12967422]

約数ペア:

[(1, 12967422), (2, 6483711), (3, 4322474), (6, 2161237), (13, 997494), (26, 498747), (39, 332498), (78, 166249), (83, 156234), (166, 78117), (249, 52078), (498, 26039), (1079, 12018), (2003, 6474), (2158, 6009), (3237, 4006)]