918032485

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{13399}}^1$

素因数の和:13668

約数の個数: 16

約数和(自身を含む): 1123027200

約数和(自身を除く): 204994715

約数列:

[1, 5, 71, 193, 355, 965, 13399, 13703, 66995, 68515, 951329, 2586007, 4756645, 12930035, 183606497, 918032485]

約数ペア:

[(1, 918032485), (5, 183606497), (71, 12930035), (193, 4756645), (355, 2586007), (965, 951329), (13399, 68515), (13703, 66995)]