1351063438

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{1871279}}^1$

素因数の和:1871319

約数の個数: 12

約数和(自身を含む): 2138873040

約数和(自身を除く): 787809602

約数列:

[1, 2, 19, 38, 361, 722, 1871279, 3742558, 35554301, 71108602, 675531719, 1351063438]

約数ペア:

[(1, 1351063438), (2, 675531719), (19, 71108602), (38, 35554301), (361, 3742558), (722, 1871279)]