31513794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13033}}^1$

素因数の和:13082

約数の個数: 32

約数和(自身を含む): 70070784

約数和(自身を除く): 38556990

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 13033, 26066, 39099, 78198, 169429, 338858, 404023, 508287, 808046, 1016574, 1212069, 2424138, 5252299, 10504598, 15756897, 31513794]

約数ペア:

[(1, 31513794), (2, 15756897), (3, 10504598), (6, 5252299), (13, 2424138), (26, 1212069), (31, 1016574), (39, 808046), (62, 508287), (78, 404023), (93, 338858), (186, 169429), (403, 78198), (806, 39099), (1209, 26066), (2418, 13033)]