17226690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44171}}^1$

素因数の和:44194

約数の個数: 32

約数和(自身を含む): 44525376

約数和(自身を除く): 27298686

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 44171, 88342, 132513, 220855, 265026, 441710, 574223, 662565, 1148446, 1325130, 1722669, 2871115, 3445338, 5742230, 8613345, 17226690]

約数ペア:

[(1, 17226690), (2, 8613345), (3, 5742230), (5, 3445338), (6, 2871115), (10, 1722669), (13, 1325130), (15, 1148446), (26, 662565), (30, 574223), (39, 441710), (65, 265026), (78, 220855), (130, 132513), (195, 88342), (390, 44171)]