98890090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{760693}}^1$

素因数の和:760713

約数の個数: 16

約数和(自身を含む): 191694888

約数和(自身を除く): 92804798

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 760693, 1521386, 3803465, 7606930, 9889009, 19778018, 49445045, 98890090]

約数ペア:

[(1, 98890090), (2, 49445045), (5, 19778018), (10, 9889009), (13, 7606930), (26, 3803465), (65, 1521386), (130, 760693)]