22162868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60887}}^1$

素因数の和:60911

約数の個数: 24

約数和(自身を含む): 47736192

約数和(自身を除く): 25573324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 60887, 121774, 243548, 426209, 791531, 852418, 1583062, 1704836, 3166124, 5540717, 11081434, 22162868]

約数ペア:

[(1, 22162868), (2, 11081434), (4, 5540717), (7, 3166124), (13, 1704836), (14, 1583062), (26, 852418), (28, 791531), (52, 426209), (91, 243548), (182, 121774), (364, 60887)]