22678435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 31026240

約数和(自身を除く): 8347805

約数列:

[1, 5, 13, 29, 53, 65, 145, 227, 265, 377, 689, 1135, 1537, 1885, 2951, 3445, 6583, 7685, 12031, 14755, 19981, 32915, 60155, 85579, 99905, 156403, 348899, 427895, 782015, 1744495, 4535687, 22678435]

約数ペア:

[(1, 22678435), (5, 4535687), (13, 1744495), (29, 782015), (53, 427895), (65, 348899), (145, 156403), (227, 99905), (265, 85579), (377, 60155), (689, 32915), (1135, 19981), (1537, 14755), (1885, 12031), (2951, 7685), (3445, 6583)]