25342356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{162451}}^1$

素因数の和:162471

約数の個数: 24

約数和(自身を含む): 63681184

約数和(自身を除く): 38338828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 162451, 324902, 487353, 649804, 974706, 1949412, 2111863, 4223726, 6335589, 8447452, 12671178, 25342356]

約数ペア:

[(1, 25342356), (2, 12671178), (3, 8447452), (4, 6335589), (6, 4223726), (12, 2111863), (13, 1949412), (26, 974706), (39, 649804), (52, 487353), (78, 324902), (156, 162451)]