8638596

素因数分解:

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

素因数の和:80000

約数の個数: 24

約数和(自身を含む): 22396640

約数和(自身を除く): 13758044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 79987, 159974, 239961, 319948, 479922, 719883, 959844, 1439766, 2159649, 2879532, 4319298, 8638596]

約数ペア:

[(1, 8638596), (2, 4319298), (3, 2879532), (4, 2159649), (6, 1439766), (9, 959844), (12, 719883), (18, 479922), (27, 319948), (36, 239961), (54, 159974), (108, 79987)]