1295370706

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{706309}}^1$

素因数の和:706449

約数の個数: 16

約数和(自身を含む): 2237590080

約数和(自身を除く): 942219374

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 706309, 1412618, 4944163, 9888326, 92526479, 185052958, 647685353, 1295370706]

約数ペア:

[(1, 1295370706), (2, 647685353), (7, 185052958), (14, 92526479), (131, 9888326), (262, 4944163), (917, 1412618), (1834, 706309)]