22489410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8423}}^1$

素因数の和:8522

約数の個数: 32

約数和(自身を含む): 54587520

約数和(自身を除く): 32098110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 8423, 16846, 25269, 42115, 50538, 84230, 126345, 252690, 749647, 1499294, 2248941, 3748235, 4497882, 7496470, 11244705, 22489410]

約数ペア:

[(1, 22489410), (2, 11244705), (3, 7496470), (5, 4497882), (6, 3748235), (10, 2248941), (15, 1499294), (30, 749647), (89, 252690), (178, 126345), (267, 84230), (445, 50538), (534, 42115), (890, 25269), (1335, 16846), (2670, 8423)]