164422013

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{8069}}^1$

素因数の和:8188

約数の個数: 16

約数和(自身を含む): 195229440

約数和(自身を除く): 30807427

約数列:

[1, 7, 41, 71, 287, 497, 2911, 8069, 20377, 56483, 330829, 572899, 2315803, 4010293, 23488859, 164422013]

約数ペア:

[(1, 164422013), (7, 23488859), (41, 4010293), (71, 2315803), (287, 572899), (497, 330829), (2911, 56483), (8069, 20377)]