173923428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2070517}}^1$

素因数の和:2070531

約数の個数: 24

約数和(自身を含む): 463796032

約数和(自身を除く): 289872604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2070517, 4141034, 6211551, 8282068, 12423102, 14493619, 24846204, 28987238, 43480857, 57974476, 86961714, 173923428]

約数ペア:

[(1, 173923428), (2, 86961714), (3, 57974476), (4, 43480857), (6, 28987238), (7, 24846204), (12, 14493619), (14, 12423102), (21, 8282068), (28, 6211551), (42, 4141034), (84, 2070517)]