18069764

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1471}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 32890368

約数和(自身を除く): 14820604

約数列:

[1, 2, 4, 37, 74, 83, 148, 166, 332, 1471, 2942, 3071, 5884, 6142, 12284, 54427, 108854, 122093, 217708, 244186, 488372, 4517441, 9034882, 18069764]

約数ペア:

[(1, 18069764), (2, 9034882), (4, 4517441), (37, 488372), (74, 244186), (83, 217708), (148, 122093), (166, 108854), (332, 54427), (1471, 12284), (2942, 6142), (3071, 5884)]