996888655

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1238371}}^1$

素因数の和:1238406

約数の個数: 16

約数和(自身を含む): 1426604544

約数和(自身を除く): 429715889

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 1238371, 6191855, 8668597, 28482533, 43342985, 142412665, 199377731, 996888655]

約数ペア:

[(1, 996888655), (5, 199377731), (7, 142412665), (23, 43342985), (35, 28482533), (115, 8668597), (161, 6191855), (805, 1238371)]