28886052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{185167}}^1$

素因数の和:185187

約数の個数: 24

約数和(自身を含む): 72585856

約数和(自身を除く): 43699804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 185167, 370334, 555501, 740668, 1111002, 2222004, 2407171, 4814342, 7221513, 9628684, 14443026, 28886052]

約数ペア:

[(1, 28886052), (2, 14443026), (3, 9628684), (4, 7221513), (6, 4814342), (12, 2407171), (13, 2222004), (26, 1111002), (39, 740668), (52, 555501), (78, 370334), (156, 185167)]