1138760090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8759693}}^1$

素因数の和:8759713

約数の個数: 16

約数和(自身を含む): 2207442888

約数和(自身を除く): 1068682798

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 8759693, 17519386, 43798465, 87596930, 113876009, 227752018, 569380045, 1138760090]

約数ペア:

[(1, 1138760090), (2, 569380045), (5, 227752018), (10, 113876009), (13, 87596930), (26, 43798465), (65, 17519386), (130, 8759693)]