1642068

素因数分解:

$2^2\times 3^2\times {\mathrm{45613}}^1$

素因数の和:45623

約数の個数: 18

約数和(自身を含む): 4150874

約数和(自身を除く): 2508806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 45613, 91226, 136839, 182452, 273678, 410517, 547356, 821034, 1642068]

約数ペア:

[(1, 1642068), (2, 821034), (3, 547356), (4, 410517), (6, 273678), (9, 182452), (12, 136839), (18, 91226), (36, 45613)]