5598940

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2137}}^1$

素因数の和:2277

約数の個数: 24

約数和(自身を含む): 11853072

約数和(自身を除く): 6254132

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2137, 2620, 4274, 8548, 10685, 21370, 42740, 279947, 559894, 1119788, 1399735, 2799470, 5598940]

約数ペア:

[(1, 5598940), (2, 2799470), (4, 1399735), (5, 1119788), (10, 559894), (20, 279947), (131, 42740), (262, 21370), (524, 10685), (655, 8548), (1310, 4274), (2137, 2620)]