14004560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5647}}^1$

素因数の和:5691

約数の個数: 40

約数和(自身を含む): 33616896

約数和(自身を除く): 19612336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 5647, 11294, 22588, 28235, 45176, 56470, 90352, 112940, 175057, 225880, 350114, 451760, 700228, 875285, 1400456, 1750570, 2800912, 3501140, 7002280, 14004560]

約数ペア:

[(1, 14004560), (2, 7002280), (4, 3501140), (5, 2800912), (8, 1750570), (10, 1400456), (16, 875285), (20, 700228), (31, 451760), (40, 350114), (62, 225880), (80, 175057), (124, 112940), (155, 90352), (248, 56470), (310, 45176), (496, 28235), (620, 22588), (1240, 11294), (2480, 5647)]