104381428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1229}}^1\times {\mathrm{1249}}^1$

素因数の和:2499

約数の個数: 24

約数和(自身を含む): 193725000

約数和(自身を除く): 89343572

約数列:

[1, 2, 4, 17, 34, 68, 1229, 1249, 2458, 2498, 4916, 4996, 20893, 21233, 41786, 42466, 83572, 84932, 1535021, 3070042, 6140084, 26095357, 52190714, 104381428]

約数ペア:

[(1, 104381428), (2, 52190714), (4, 26095357), (17, 6140084), (34, 3070042), (68, 1535021), (1229, 84932), (1249, 83572), (2458, 42466), (2498, 41786), (4916, 21233), (4996, 20893)]