26957084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87523}}^1$

素因数の和:87545

約数の個数: 24

約数和(自身を含む): 58816128

約数和(自身を除く): 31859044

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 87523, 175046, 350092, 612661, 962753, 1225322, 1925506, 2450644, 3851012, 6739271, 13478542, 26957084]

約数ペア:

[(1, 26957084), (2, 13478542), (4, 6739271), (7, 3851012), (11, 2450644), (14, 1925506), (22, 1225322), (28, 962753), (44, 612661), (77, 350092), (154, 175046), (308, 87523)]