10131290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77933}}^1$

素因数の和:77953

約数の個数: 16

約数和(自身を含む): 19639368

約数和(自身を除く): 9508078

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 77933, 155866, 389665, 779330, 1013129, 2026258, 5065645, 10131290]

約数ペア:

[(1, 10131290), (2, 5065645), (5, 2026258), (10, 1013129), (13, 779330), (26, 389665), (65, 155866), (130, 77933)]