11659780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52999}}^1$

素因数の和:53019

約数の個数: 24

約数和(自身を含む): 26712000

約数和(自身を除く): 15052220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 52999, 105998, 211996, 264995, 529990, 582989, 1059980, 1165978, 2331956, 2914945, 5829890, 11659780]

約数ペア:

[(1, 11659780), (2, 5829890), (4, 2914945), (5, 2331956), (10, 1165978), (11, 1059980), (20, 582989), (22, 529990), (44, 264995), (55, 211996), (110, 105998), (220, 52999)]