19020362978

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{13313}}^1\times {\mathrm{15199}}^1$

素因数の和:28561

約数の個数: 16

約数和(自身を含む): 29141683200

約数和(自身を除く): 10121320222

約数列:

[1, 2, 47, 94, 13313, 15199, 26626, 30398, 625711, 714353, 1251422, 1428706, 202344287, 404688574, 9510181489, 19020362978]

約数ペア:

[(1, 19020362978), (2, 9510181489), (47, 404688574), (94, 202344287), (13313, 1428706), (15199, 1251422), (26626, 714353), (30398, 625711)]