20160797039

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{254887}}^1$

素因数の和:255110

約数の個数: 16

約数和(自身を含む): 22267015680

約数和(自身を除く): 2106218641

約数列:

[1, 19, 23, 181, 437, 3439, 4163, 79097, 254887, 4842853, 5862401, 46134547, 111385619, 876556393, 1061094581, 20160797039]

約数ペア:

[(1, 20160797039), (19, 1061094581), (23, 876556393), (181, 111385619), (437, 46134547), (3439, 5862401), (4163, 4842853), (79097, 254887)]