12882974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29147}}^1$

素因数の和:29179

約数の個数: 16

約数和(自身を含む): 22035888

約数和(自身を除く): 9152914

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 29147, 58294, 378911, 495499, 757822, 990998, 6441487, 12882974]

約数ペア:

[(1, 12882974), (2, 6441487), (13, 990998), (17, 757822), (26, 495499), (34, 378911), (221, 58294), (442, 29147)]