26233501

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 31555584

約数和(自身を除く): 5322083

約数列:

[1, 7, 23, 127, 161, 889, 1283, 2921, 8981, 20447, 29509, 162941, 206563, 1140587, 3747643, 26233501]

約数ペア:

[(1, 26233501), (7, 3747643), (23, 1140587), (127, 206563), (161, 162941), (889, 29509), (1283, 20447), (2921, 8981)]