40851122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{2377}}^1$

素因数の和:3053

約数の個数: 16

約数和(自身を含む): 66117912

約数和(自身を除く): 25266790

約数列:

[1, 2, 13, 26, 661, 1322, 2377, 4754, 8593, 17186, 30901, 61802, 1571197, 3142394, 20425561, 40851122]

約数ペア:

[(1, 40851122), (2, 20425561), (13, 3142394), (26, 1571197), (661, 61802), (1322, 30901), (2377, 17186), (4754, 8593)]