12142514

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1297}}^1$

素因数の和:1481

約数の個数: 16

約数和(自身を含む): 18940416

約数和(自身を除く): 6797902

約数列:

[1, 2, 31, 62, 151, 302, 1297, 2594, 4681, 9362, 40207, 80414, 195847, 391694, 6071257, 12142514]

約数ペア:

[(1, 12142514), (2, 6071257), (31, 391694), (62, 195847), (151, 80414), (302, 40207), (1297, 9362), (2594, 4681)]