42017924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11069}}^1$

素因数の和:11159

約数の個数: 24

約数和(自身を含む): 80279640

約数和(自身を除く): 38261716

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 11069, 22138, 44276, 143897, 287794, 575588, 808037, 1616074, 3232148, 10504481, 21008962, 42017924]

約数ペア:

[(1, 42017924), (2, 21008962), (4, 10504481), (13, 3232148), (26, 1616074), (52, 808037), (73, 575588), (146, 287794), (292, 143897), (949, 44276), (1898, 22138), (3796, 11069)]