12949358

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2357}}^1$

素因数の和:2467

約数の個数: 16

約数和(自身を含む): 20203344

約数和(自身を除く): 7253986

約数列:

[1, 2, 41, 67, 82, 134, 2357, 2747, 4714, 5494, 96637, 157919, 193274, 315838, 6474679, 12949358]

約数ペア:

[(1, 12949358), (2, 6474679), (41, 315838), (67, 193274), (82, 157919), (134, 96637), (2357, 5494), (2747, 4714)]