10821418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10267}}^1$

素因数の和:10317

約数の個数: 16

約数和(自身を含む): 17743104

約数和(自身を除く): 6921686

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 10267, 20534, 174539, 318277, 349078, 636554, 5410709, 10821418]

約数ペア:

[(1, 10821418), (2, 5410709), (17, 636554), (31, 349078), (34, 318277), (62, 174539), (527, 20534), (1054, 10267)]