5205568

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{499}}^1$

素因数の和:674

約数の個数: 28

約数和(自身を含む): 10414000

約数和(自身を除く): 5208432

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 499, 652, 998, 1304, 1996, 2608, 3992, 5216, 7984, 10432, 15968, 31936, 81337, 162674, 325348, 650696, 1301392, 2602784, 5205568]

約数ペア:

[(1, 5205568), (2, 2602784), (4, 1301392), (8, 650696), (16, 325348), (32, 162674), (64, 81337), (163, 31936), (326, 15968), (499, 10432), (652, 7984), (998, 5216), (1304, 3992), (1996, 2608)]