3213782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 6005664

約数和(自身を除く): 2791882

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 661, 1322, 2431, 4862, 7271, 8593, 11237, 14542, 17186, 22474, 94523, 123607, 146081, 189046, 247214, 292162, 1606891, 3213782]

約数ペア:

[(1, 3213782), (2, 1606891), (11, 292162), (13, 247214), (17, 189046), (22, 146081), (26, 123607), (34, 94523), (143, 22474), (187, 17186), (221, 14542), (286, 11237), (374, 8593), (442, 7271), (661, 4862), (1322, 2431)]