26310934

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 47828880

約数和(自身を除く): 21517946

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 169, 221, 241, 247, 323, 338, 442, 482, 494, 646, 2873, 3133, 3211, 4097, 4199, 4579, 5746, 6266, 6422, 8194, 8398, 9158, 40729, 53261, 54587, 59527, 77843, 81458, 106522, 109174, 119054, 155686, 692393, 773851, 1011959, 1384786, 1547702, 2023918, 13155467, 26310934]

約数ペア:

[(1, 26310934), (2, 13155467), (13, 2023918), (17, 1547702), (19, 1384786), (26, 1011959), (34, 773851), (38, 692393), (169, 155686), (221, 119054), (241, 109174), (247, 106522), (323, 81458), (338, 77843), (442, 59527), (482, 54587), (494, 53261), (646, 40729), (2873, 9158), (3133, 8398), (3211, 8194), (4097, 6422), (4199, 6266), (4579, 5746)]