1086220624

素因数分解:

$2^4\times {\mathrm{2609}}^1\times {\mathrm{26021}}^1$

素因数の和:28638

約数の個数: 20

約数和(自身を含む): 2105440020

約数和(自身を除く): 1019219396

約数列:

[1, 2, 4, 8, 16, 2609, 5218, 10436, 20872, 26021, 41744, 52042, 104084, 208168, 416336, 67888789, 135777578, 271555156, 543110312, 1086220624]

約数ペア:

[(1, 1086220624), (2, 543110312), (4, 271555156), (8, 135777578), (16, 67888789), (2609, 416336), (5218, 208168), (10436, 104084), (20872, 52042), (26021, 41744)]