5598220

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{883}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 11806704

約数和(自身を除く): 6208484

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 883, 1268, 1585, 1766, 3170, 3532, 4415, 6340, 8830, 17660, 279911, 559822, 1119644, 1399555, 2799110, 5598220]

約数ペア:

[(1, 5598220), (2, 2799110), (4, 1399555), (5, 1119644), (10, 559822), (20, 279911), (317, 17660), (634, 8830), (883, 6340), (1268, 4415), (1585, 3532), (1766, 3170)]