11665354

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:298

約数の個数: 24

約数和(自身を含む): 18763488

約数和(自身を除く): 7098134

約数列:

[1, 2, 19, 38, 107, 151, 214, 302, 361, 722, 2033, 2869, 4066, 5738, 16157, 32314, 38627, 54511, 77254, 109022, 306983, 613966, 5832677, 11665354]

約数ペア:

[(1, 11665354), (2, 5832677), (19, 613966), (38, 306983), (107, 109022), (151, 77254), (214, 54511), (302, 38627), (361, 32314), (722, 16157), (2033, 5738), (2869, 4066)]