28903086

素因数分解:

$2^1\times 3^2\times {\mathrm{653}}^1\times {\mathrm{2459}}^1$

素因数の和:3120

約数の個数: 24

約数和(自身を含む): 62744760

約数和(自身を除く): 33841674

約数列:

[1, 2, 3, 6, 9, 18, 653, 1306, 1959, 2459, 3918, 4918, 5877, 7377, 11754, 14754, 22131, 44262, 1605727, 3211454, 4817181, 9634362, 14451543, 28903086]

約数ペア:

[(1, 28903086), (2, 14451543), (3, 9634362), (6, 4817181), (9, 3211454), (18, 1605727), (653, 44262), (1306, 22131), (1959, 14754), (2459, 11754), (3918, 7377), (4918, 5877)]