22393290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8387}}^1$

素因数の和:8486

約数の個数: 32

約数和(自身を含む): 54354240

約数和(自身を除く): 31960950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 8387, 16774, 25161, 41935, 50322, 83870, 125805, 251610, 746443, 1492886, 2239329, 3732215, 4478658, 7464430, 11196645, 22393290]

約数ペア:

[(1, 22393290), (2, 11196645), (3, 7464430), (5, 4478658), (6, 3732215), (10, 2239329), (15, 1492886), (30, 746443), (89, 251610), (178, 125805), (267, 83870), (445, 50322), (534, 41935), (890, 25161), (1335, 16774), (2670, 8387)]