8320754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4051}}^1$

素因数の和:4145

約数の個数: 16

約数和(自身を含む): 13614720

約数和(自身を除く): 5293966

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 4051, 8102, 52663, 105326, 320029, 640058, 4160377, 8320754]

約数ペア:

[(1, 8320754), (2, 4160377), (13, 640058), (26, 320029), (79, 105326), (158, 52663), (1027, 8102), (2054, 4051)]