13437816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79987}}^1$

素因数の和:80003

約数の個数: 32

約数和(自身を含む): 38394240

約数和(自身を除く): 24956424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 79987, 159974, 239961, 319948, 479922, 559909, 639896, 959844, 1119818, 1679727, 1919688, 2239636, 3359454, 4479272, 6718908, 13437816]

約数ペア:

[(1, 13437816), (2, 6718908), (3, 4479272), (4, 3359454), (6, 2239636), (7, 1919688), (8, 1679727), (12, 1119818), (14, 959844), (21, 639896), (24, 559909), (28, 479922), (42, 319948), (56, 239961), (84, 159974), (168, 79987)]