40805977198

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{100507333}}^1$

素因数の和:100507371

約数の個数: 16

約数和(自身を含む): 72365280480

約数和(自身を除く): 31559303282

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 100507333, 201014666, 703551331, 1407102662, 2914712657, 5829425314, 20402988599, 40805977198]

約数ペア:

[(1, 40805977198), (2, 20402988599), (7, 5829425314), (14, 2914712657), (29, 1407102662), (58, 703551331), (203, 201014666), (406, 100507333)]