11665508

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 36

約数和(自身を含む): 22064700

約数和(自身を除く): 10399192

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 149, 298, 529, 596, 851, 1058, 1702, 2116, 3404, 3427, 5513, 6854, 11026, 13708, 19573, 22052, 39146, 78292, 78821, 126799, 157642, 253598, 315284, 507196, 2916377, 5832754, 11665508]

約数ペア:

[(1, 11665508), (2, 5832754), (4, 2916377), (23, 507196), (37, 315284), (46, 253598), (74, 157642), (92, 126799), (148, 78821), (149, 78292), (298, 39146), (529, 22052), (596, 19573), (851, 13708), (1058, 11026), (1702, 6854), (2116, 5513), (3404, 3427)]