22113856912

素因数分解:

$2^4\times 7^1\times {\mathrm{197445151}}^1$

素因数の和:197445166

約数の個数: 20

約数和(自身を含む): 48966397696

約数和(自身を除く): 26852540784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197445151, 394890302, 789780604, 1382116057, 1579561208, 2764232114, 3159122416, 5528464228, 11056928456, 22113856912]

約数ペア:

[(1, 22113856912), (2, 11056928456), (4, 5528464228), (7, 3159122416), (8, 2764232114), (14, 1579561208), (16, 1382116057), (28, 789780604), (56, 394890302), (112, 197445151)]