9681678

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28309}}^1$

素因数の和:28336

約数の個数: 24

約数和(自身を含む): 22081800

約数和(自身を除く): 12400122

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 28309, 56618, 84927, 169854, 254781, 509562, 537871, 1075742, 1613613, 3227226, 4840839, 9681678]

約数ペア:

[(1, 9681678), (2, 4840839), (3, 3227226), (6, 1613613), (9, 1075742), (18, 537871), (19, 509562), (38, 254781), (57, 169854), (114, 84927), (171, 56618), (342, 28309)]