493719338

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{10861}}^1$

素因数の和:11078

約数の個数: 32

約数和(自身を含む): 900937728

約数和(自身を除く): 407218390

約数列:

[1, 2, 7, 14, 17, 34, 119, 191, 238, 382, 1337, 2674, 3247, 6494, 10861, 21722, 22729, 45458, 76027, 152054, 184637, 369274, 1292459, 2074451, 2584918, 4148902, 14521157, 29042314, 35265667, 70531334, 246859669, 493719338]

約数ペア:

[(1, 493719338), (2, 246859669), (7, 70531334), (14, 35265667), (17, 29042314), (34, 14521157), (119, 4148902), (191, 2584918), (238, 2074451), (382, 1292459), (1337, 369274), (2674, 184637), (3247, 152054), (6494, 76027), (10861, 45458), (21722, 22729)]