18212588556

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{14184259}}^1$

素因数の和:14184373

約数の個数: 24

約数和(自身を含む): 42893202240

約数和(自身を除く): 24680613684

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 14184259, 28368518, 42552777, 56737036, 85105554, 170211108, 1517715713, 3035431426, 4553147139, 6070862852, 9106294278, 18212588556]

約数ペア:

[(1, 18212588556), (2, 9106294278), (3, 6070862852), (4, 4553147139), (6, 3035431426), (12, 1517715713), (107, 170211108), (214, 85105554), (321, 56737036), (428, 42552777), (642, 28368518), (1284, 14184259)]