18914052

素因数分解:

$2^2\times 3^1\times {\mathrm{691}}^1\times {\mathrm{2281}}^1$

素因数の和:2979

約数の個数: 24

約数和(自身を含む): 44216032

約数和(自身を除く): 25301980

約数列:

[1, 2, 3, 4, 6, 12, 691, 1382, 2073, 2281, 2764, 4146, 4562, 6843, 8292, 9124, 13686, 27372, 1576171, 3152342, 4728513, 6304684, 9457026, 18914052]

約数ペア:

[(1, 18914052), (2, 9457026), (3, 6304684), (4, 4728513), (6, 3152342), (12, 1576171), (691, 27372), (1382, 13686), (2073, 9124), (2281, 8292), (2764, 6843), (4146, 4562)]