28924148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{971}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 55357344

約数和(自身を除く): 26433196

約数列:

[1, 2, 4, 11, 22, 44, 677, 971, 1354, 1942, 2708, 3884, 7447, 10681, 14894, 21362, 29788, 42724, 657367, 1314734, 2629468, 7231037, 14462074, 28924148]

約数ペア:

[(1, 28924148), (2, 14462074), (4, 7231037), (11, 2629468), (22, 1314734), (44, 657367), (677, 42724), (971, 29788), (1354, 21362), (1942, 14894), (2708, 10681), (3884, 7447)]