26312923

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 34909056

約数和(自身を除く): 8596133

約数列:

[1, 7, 13, 17, 73, 91, 119, 221, 233, 511, 949, 1241, 1547, 1631, 3029, 3961, 6643, 8687, 16133, 17009, 21203, 27727, 51493, 112931, 119063, 221117, 289153, 360451, 1547819, 2024071, 3758989, 26312923]

約数ペア:

[(1, 26312923), (7, 3758989), (13, 2024071), (17, 1547819), (73, 360451), (91, 289153), (119, 221117), (221, 119063), (233, 112931), (511, 51493), (949, 27727), (1241, 21203), (1547, 17009), (1631, 16133), (3029, 8687), (3961, 6643)]