41998985

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{16901}}^1$

素因数の和:16984

約数の個数: 16

約数和(自身を含む): 58413312

約数和(自身を除く): 16414327

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 16901, 84505, 118307, 591535, 1199971, 5999855, 8399797, 41998985]

約数ペア:

[(1, 41998985), (5, 8399797), (7, 5999855), (35, 1199971), (71, 591535), (355, 118307), (497, 84505), (2485, 16901)]