15693951216

素因数分解:

$2^4\times 3^1\times {\mathrm{326957317}}^1$

素因数の和:326957328

約数の個数: 20

約数和(自身を含む): 40542707432

約数和(自身を除く): 24848756216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 326957317, 653914634, 980871951, 1307829268, 1961743902, 2615658536, 3923487804, 5231317072, 7846975608, 15693951216]

約数ペア:

[(1, 15693951216), (2, 7846975608), (3, 5231317072), (4, 3923487804), (6, 2615658536), (8, 1961743902), (12, 1307829268), (16, 980871951), (24, 653914634), (48, 326957317)]