7605988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1367}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 14478912

約数和(自身を除く): 6872924

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1367, 1391, 2734, 2782, 5468, 5564, 17771, 35542, 71084, 146269, 292538, 585076, 1901497, 3802994, 7605988]

約数ペア:

[(1, 7605988), (2, 3802994), (4, 1901497), (13, 585076), (26, 292538), (52, 146269), (107, 71084), (214, 35542), (428, 17771), (1367, 5564), (1391, 5468), (2734, 2782)]