18374772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{117787}}^1$

素因数の和:117807

約数の個数: 24

約数和(自身を含む): 46172896

約数和(自身を除く): 27798124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 117787, 235574, 353361, 471148, 706722, 1413444, 1531231, 3062462, 4593693, 6124924, 9187386, 18374772]

約数ペア:

[(1, 18374772), (2, 9187386), (3, 6124924), (4, 4593693), (6, 3062462), (12, 1531231), (13, 1413444), (26, 706722), (39, 471148), (52, 353361), (78, 235574), (156, 117787)]