42778367

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1847}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 47900160

約数和(自身を除く): 5121793

約数列:

[1, 19, 23, 53, 437, 1007, 1219, 1847, 23161, 35093, 42481, 97891, 807139, 1859929, 2251493, 42778367]

約数ペア:

[(1, 42778367), (19, 2251493), (23, 1859929), (53, 807139), (437, 97891), (1007, 42481), (1219, 35093), (1847, 23161)]