28152034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43579}}^1$

素因数の和:43617

約数の個数: 16

約数和(自身を含む): 47066400

約数和(自身を除く): 18914366

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 43579, 87158, 740843, 828001, 1481686, 1656002, 14076017, 28152034]

約数ペア:

[(1, 28152034), (2, 14076017), (17, 1656002), (19, 1481686), (34, 828001), (38, 740843), (323, 87158), (646, 43579)]