9089756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2609}}^1$

素因数の和:2693

約数の個数: 24

約数和(自身を含む): 17393040

約数和(自身を除く): 8303284

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 2609, 3484, 5218, 10436, 33917, 67834, 135668, 174803, 349606, 699212, 2272439, 4544878, 9089756]

約数ペア:

[(1, 9089756), (2, 4544878), (4, 2272439), (13, 699212), (26, 349606), (52, 174803), (67, 135668), (134, 67834), (268, 33917), (871, 10436), (1742, 5218), (2609, 3484)]