11332760

素因数分解:

$2^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{631}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 25596000

約数和(自身を除く): 14263240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 449, 631, 898, 1262, 1796, 2245, 2524, 3155, 3592, 4490, 5048, 6310, 8980, 12620, 17960, 25240, 283319, 566638, 1133276, 1416595, 2266552, 2833190, 5666380, 11332760]

約数ペア:

[(1, 11332760), (2, 5666380), (4, 2833190), (5, 2266552), (8, 1416595), (10, 1133276), (20, 566638), (40, 283319), (449, 25240), (631, 17960), (898, 12620), (1262, 8980), (1796, 6310), (2245, 5048), (2524, 4490), (3155, 3592)]