20174845477

素因数分解:

${\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{13963}}^1$

素因数の和:14488

約数の個数: 16

約数和(自身を含む): 21048328192

約数和(自身を除く): 873482715

約数列:

[1, 31, 127, 367, 3937, 11377, 13963, 46609, 432853, 1444879, 1773301, 5124421, 54972331, 158857051, 650801467, 20174845477]

約数ペア:

[(1, 20174845477), (31, 650801467), (127, 158857051), (367, 54972331), (3937, 5124421), (11377, 1773301), (13963, 1444879), (46609, 432853)]