18165732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{116447}}^1$

素因数の和:116467

約数の個数: 24

約数和(自身を含む): 45647616

約数和(自身を除く): 27481884

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 116447, 232894, 349341, 465788, 698682, 1397364, 1513811, 3027622, 4541433, 6055244, 9082866, 18165732]

約数ペア:

[(1, 18165732), (2, 9082866), (3, 6055244), (4, 4541433), (6, 3027622), (12, 1513811), (13, 1397364), (26, 698682), (39, 465788), (52, 349341), (78, 232894), (156, 116447)]