7989773065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{726013}}^1$

素因数の和:726120

約数の個数: 16

約数和(自身を含む): 10036417536

約数和(自身を除く): 2046644471

約数列:

[1, 5, 31, 71, 155, 355, 2201, 11005, 726013, 3630065, 22506403, 51546923, 112532015, 257734615, 1597954613, 7989773065]

約数ペア:

[(1, 7989773065), (5, 1597954613), (31, 257734615), (71, 112532015), (155, 51546923), (355, 22506403), (2201, 3630065), (11005, 726013)]