20292876

素因数分解:

$2^2\times 3^3\times {\mathrm{187897}}^1$

素因数の和:187910

約数の個数: 24

約数和(自身を含む): 52611440

約数和(自身を除く): 32318564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 187897, 375794, 563691, 751588, 1127382, 1691073, 2254764, 3382146, 5073219, 6764292, 10146438, 20292876]

約数ペア:

[(1, 20292876), (2, 10146438), (3, 6764292), (4, 5073219), (6, 3382146), (9, 2254764), (12, 1691073), (18, 1127382), (27, 751588), (36, 563691), (54, 375794), (108, 187897)]