1311705222

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{341057}}^1$

素因数の和:341703

約数の個数: 16

約数和(自身を含む): 2627510832

約数和(自身を除く): 1315805610

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 341057, 682114, 1023171, 2046342, 218617537, 437235074, 655852611, 1311705222]

約数ペア:

[(1, 1311705222), (2, 655852611), (3, 437235074), (6, 218617537), (641, 2046342), (1282, 1023171), (1923, 682114), (3846, 341057)]