1337273266

素因数分解:

$2^1\times 7^1\times {\mathrm{10139}}^1\times {\mathrm{9421}}^1$

素因数の和:19569

約数の個数: 16

約数和(自身を含む): 2292937920

約数和(自身を除く): 955664654

約数列:

[1, 2, 7, 14, 9421, 10139, 18842, 20278, 65947, 70973, 131894, 141946, 95519519, 191039038, 668636633, 1337273266]

約数ペア:

[(1, 1337273266), (2, 668636633), (7, 191039038), (14, 95519519), (9421, 141946), (10139, 131894), (18842, 70973), (20278, 65947)]