994427065

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{41809}}^1$

素因数の和:41952

約数の個数: 16

約数和(自身を含む): 1228210560

約数和(自身を除く): 233783495

約数列:

[1, 5, 67, 71, 335, 355, 4757, 23785, 41809, 209045, 2801203, 2968439, 14006015, 14842195, 198885413, 994427065]

約数ペア:

[(1, 994427065), (5, 198885413), (67, 14842195), (71, 14006015), (335, 2968439), (355, 2801203), (4757, 209045), (23785, 41809)]