1663820230076

素因数分解:

$2^2\times {\mathrm{9791}}^1\times {\mathrm{42483409}}^1$

素因数の和:42493204

約数の個数: 12

約数和(自身を含む): 2911982855040

約数和(自身を除く): 1248162624964

約数列:

[1, 2, 4, 9791, 19582, 39164, 42483409, 84966818, 169933636, 415955057519, 831910115038, 1663820230076]

約数ペア:

[(1, 1663820230076), (2, 831910115038), (4, 415955057519), (9791, 169933636), (19582, 84966818), (39164, 42483409)]