7097980

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5297}}^1$

素因数の和:5373

約数の個数: 24

約数和(自身を含む): 15131088

約数和(自身を除く): 8033108

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 5297, 10594, 21188, 26485, 52970, 105940, 354899, 709798, 1419596, 1774495, 3548990, 7097980]

約数ペア:

[(1, 7097980), (2, 3548990), (4, 1774495), (5, 1419596), (10, 709798), (20, 354899), (67, 105940), (134, 52970), (268, 26485), (335, 21188), (670, 10594), (1340, 5297)]