6554680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14897}}^1$

素因数の和:14919

約数の個数: 32

約数和(自身を含む): 16089840

約数和(自身を除く): 9535160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 14897, 29794, 59588, 74485, 119176, 148970, 163867, 297940, 327734, 595880, 655468, 819335, 1310936, 1638670, 3277340, 6554680]

約数ペア:

[(1, 6554680), (2, 3277340), (4, 1638670), (5, 1310936), (8, 819335), (10, 655468), (11, 595880), (20, 327734), (22, 297940), (40, 163867), (44, 148970), (55, 119176), (88, 74485), (110, 59588), (220, 29794), (440, 14897)]