28574052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{183167}}^1$

素因数の和:183187

約数の個数: 24

約数和(自身を含む): 71801856

約数和(自身を除く): 43227804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 183167, 366334, 549501, 732668, 1099002, 2198004, 2381171, 4762342, 7143513, 9524684, 14287026, 28574052]

約数ペア:

[(1, 28574052), (2, 14287026), (3, 9524684), (4, 7143513), (6, 4762342), (12, 2381171), (13, 2198004), (26, 1099002), (39, 732668), (52, 549501), (78, 366334), (156, 183167)]