11702470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{90019}}^1$

素因数の和:90039

約数の個数: 16

約数和(自身を含む): 22685040

約数和(自身を除く): 10982570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 90019, 180038, 450095, 900190, 1170247, 2340494, 5851235, 11702470]

約数ペア:

[(1, 11702470), (2, 5851235), (5, 2340494), (10, 1170247), (13, 900190), (26, 450095), (65, 180038), (130, 90019)]