492044974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{839}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 801239040

約数和(自身を除く): 309194066

約数列:

[1, 2, 17, 34, 47, 94, 367, 734, 799, 839, 1598, 1678, 6239, 12478, 14263, 17249, 28526, 34498, 39433, 78866, 293233, 307913, 586466, 615826, 670361, 1340722, 5234521, 10469042, 14471911, 28943822, 246022487, 492044974]

約数ペア:

[(1, 492044974), (2, 246022487), (17, 28943822), (34, 14471911), (47, 10469042), (94, 5234521), (367, 1340722), (734, 670361), (799, 615826), (839, 586466), (1598, 307913), (1678, 293233), (6239, 78866), (12478, 39433), (14263, 34498), (17249, 28526)]