89260834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{23041}}^1$

素因数の和:23205

約数の個数: 16

約数和(自身を含む): 145164600

約数和(自身を除く): 55903766

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 23041, 46082, 299533, 599066, 3433109, 6866218, 44630417, 89260834]

約数ペア:

[(1, 89260834), (2, 44630417), (13, 6866218), (26, 3433109), (149, 599066), (298, 299533), (1937, 46082), (3874, 23041)]