13486542068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{198331501}}^1$

素因数の和:198331522

約数の個数: 12

約数和(自身を含む): 24989769252

約数和(自身を除く): 11503227184

約数列:

[1, 2, 4, 17, 34, 68, 198331501, 396663002, 793326004, 3371635517, 6743271034, 13486542068]

約数ペア:

[(1, 13486542068), (2, 6743271034), (4, 3371635517), (17, 793326004), (34, 396663002), (68, 198331501)]