12421110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31849}}^1$

素因数の和:31872

約数の個数: 32

約数和(自身を含む): 32104800

約数和(自身を除く): 19683690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 31849, 63698, 95547, 159245, 191094, 318490, 414037, 477735, 828074, 955470, 1242111, 2070185, 2484222, 4140370, 6210555, 12421110]

約数ペア:

[(1, 12421110), (2, 6210555), (3, 4140370), (5, 2484222), (6, 2070185), (10, 1242111), (13, 955470), (15, 828074), (26, 477735), (30, 414037), (39, 318490), (65, 191094), (78, 159245), (130, 95547), (195, 63698), (390, 31849)]