8889149828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2677}}^1\times {\mathrm{63857}}^1$

素因数の和:66551

約数の個数: 24

約数和(自身を含む): 16759148952

約数和(自身を除く): 7869999124

約数列:

[1, 2, 4, 13, 26, 52, 2677, 5354, 10708, 34801, 63857, 69602, 127714, 139204, 255428, 830141, 1660282, 3320564, 170945189, 341890378, 683780756, 2222287457, 4444574914, 8889149828]

約数ペア:

[(1, 8889149828), (2, 4444574914), (4, 2222287457), (13, 683780756), (26, 341890378), (52, 170945189), (2677, 3320564), (5354, 1660282), (10708, 830141), (34801, 255428), (63857, 139204), (69602, 127714)]