27882754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{5431}}^1$

素因数の和:5601

約数の個数: 16

約数和(自身を含む): 44585856

約数和(自身を除く): 16703102

約数列:

[1, 2, 17, 34, 151, 302, 2567, 5134, 5431, 10862, 92327, 184654, 820081, 1640162, 13941377, 27882754]

約数ペア:

[(1, 27882754), (2, 13941377), (17, 1640162), (34, 820081), (151, 184654), (302, 92327), (2567, 10862), (5134, 5431)]