28462556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4703}}^1$

素因数の和:4813

約数の個数: 24

約数和(自身を含む): 53343360

約数和(自身を除く): 24880804

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 4703, 6052, 9406, 18812, 79951, 159902, 319804, 418567, 837134, 1674268, 7115639, 14231278, 28462556]

約数ペア:

[(1, 28462556), (2, 14231278), (4, 7115639), (17, 1674268), (34, 837134), (68, 418567), (89, 319804), (178, 159902), (356, 79951), (1513, 18812), (3026, 9406), (4703, 6052)]