42543014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{3821}}^1$

素因数の和:4135

約数の個数: 16

約数和(自身を含む): 67420080

約数和(自身を除く): 24877066

約数列:

[1, 2, 19, 38, 293, 586, 3821, 5567, 7642, 11134, 72599, 145198, 1119553, 2239106, 21271507, 42543014]

約数ペア:

[(1, 42543014), (2, 21271507), (19, 2239106), (38, 1119553), (293, 145198), (586, 72599), (3821, 11134), (5567, 7642)]