20512246534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{27204571}}^1$

素因数の和:27204615

約数の個数: 16

約数和(自身を含む): 34277760720

約数和(自身を除く): 13765514186

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 27204571, 54409142, 353659423, 707318846, 788932559, 1577865118, 10256123267, 20512246534]

約数ペア:

[(1, 20512246534), (2, 10256123267), (13, 1577865118), (26, 788932559), (29, 707318846), (58, 353659423), (377, 54409142), (754, 27204571)]