11791642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 24

約数和(自身を含む): 19256724

約数和(自身を除く): 7465082

約数列:

[1, 2, 17, 34, 47, 94, 157, 314, 799, 1598, 2209, 2669, 4418, 5338, 7379, 14758, 37553, 75106, 125443, 250886, 346813, 693626, 5895821, 11791642]

約数ペア:

[(1, 11791642), (2, 5895821), (17, 693626), (34, 346813), (47, 250886), (94, 125443), (157, 75106), (314, 37553), (799, 14758), (1598, 7379), (2209, 5338), (2669, 4418)]