8719346

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 14446080

約数和(自身を除く): 5726734

約数列:

[1, 2, 23, 37, 46, 47, 74, 94, 109, 218, 851, 1081, 1702, 1739, 2162, 2507, 3478, 4033, 5014, 5123, 8066, 10246, 39997, 79994, 92759, 117829, 185518, 189551, 235658, 379102, 4359673, 8719346]

約数ペア:

[(1, 8719346), (2, 4359673), (23, 379102), (37, 235658), (46, 189551), (47, 185518), (74, 117829), (94, 92759), (109, 79994), (218, 39997), (851, 10246), (1081, 8066), (1702, 5123), (1739, 5014), (2162, 4033), (2507, 3478)]