9860968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1789}}^1$

素因数の和:1861

約数の個数: 32

約数和(自身を含む): 20298600

約数和(自身を除く): 10437632

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 1789, 2756, 3578, 5512, 7156, 14312, 23257, 46514, 93028, 94817, 186056, 189634, 379268, 758536, 1232621, 2465242, 4930484, 9860968]

約数ペア:

[(1, 9860968), (2, 4930484), (4, 2465242), (8, 1232621), (13, 758536), (26, 379268), (52, 189634), (53, 186056), (104, 94817), (106, 93028), (212, 46514), (424, 23257), (689, 14312), (1378, 7156), (1789, 5512), (2756, 3578)]