9911382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4099}}^1$

素因数の和:4148

約数の個数: 32

約数和(自身を含む): 22041600

約数和(自身を除く): 12130218

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 4099, 8198, 12297, 24594, 53287, 106574, 127069, 159861, 254138, 319722, 381207, 762414, 1651897, 3303794, 4955691, 9911382]

約数ペア:

[(1, 9911382), (2, 4955691), (3, 3303794), (6, 1651897), (13, 762414), (26, 381207), (31, 319722), (39, 254138), (62, 159861), (78, 127069), (93, 106574), (186, 53287), (403, 24594), (806, 12297), (1209, 8198), (2418, 4099)]