80707418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{5309}}^1$

素因数の和:6013

約数の個数: 16

約数和(自身を含む): 132282720

約数和(自身を除く): 51575302

約数列:

[1, 2, 11, 22, 691, 1382, 5309, 7601, 10618, 15202, 58399, 116798, 3668519, 7337038, 40353709, 80707418]

約数ペア:

[(1, 80707418), (2, 40353709), (11, 7337038), (22, 3668519), (691, 116798), (1382, 58399), (5309, 15202), (7601, 10618)]