30947644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85021}}^1$

素因数の和:85045

約数の個数: 24

約数和(自身を含む): 66657248

約数和(自身を除く): 35709604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 85021, 170042, 340084, 595147, 1105273, 1190294, 2210546, 2380588, 4421092, 7736911, 15473822, 30947644]

約数ペア:

[(1, 30947644), (2, 15473822), (4, 7736911), (7, 4421092), (13, 2380588), (14, 2210546), (26, 1190294), (28, 1105273), (52, 595147), (91, 340084), (182, 170042), (364, 85021)]