26990908

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26053}}^1$

素因数の和:26101

約数の個数: 24

約数和(自身を含む): 55442912

約数和(自身を除く): 28452004

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 26053, 52106, 104212, 182371, 364742, 729484, 963961, 1927922, 3855844, 6747727, 13495454, 26990908]

約数ペア:

[(1, 26990908), (2, 13495454), (4, 6747727), (7, 3855844), (14, 1927922), (28, 963961), (37, 729484), (74, 364742), (148, 182371), (259, 104212), (518, 52106), (1036, 26053)]