87984629054

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{216710909}}^1$

素因数の和:216710947

約数の個数: 16

約数和(自身を含む): 156031855200

約数和(自身を除く): 68047226146

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 216710909, 433421818, 1516976363, 3033952726, 6284616361, 12569232722, 43992314527, 87984629054]

約数ペア:

[(1, 87984629054), (2, 43992314527), (7, 12569232722), (14, 6284616361), (29, 3033952726), (58, 1516976363), (203, 433421818), (406, 216710909)]