1495252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1$

素因数の和:2031

約数の個数: 24

約数和(自身を含む): 3024000

約数和(自身を除く): 1528748

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 1999, 3998, 7996, 21989, 33983, 43978, 67966, 87956, 135932, 373813, 747626, 1495252]

約数ペア:

[(1, 1495252), (2, 747626), (4, 373813), (11, 135932), (17, 87956), (22, 67966), (34, 43978), (44, 33983), (68, 21989), (187, 7996), (374, 3998), (748, 1999)]