20382362

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10181}}^1$

素因数の和:10214

約数の個数: 32

約数和(自身を含む): 41053824

約数和(自身を除く): 20671462

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 10181, 20362, 71267, 111991, 132353, 142534, 223982, 264706, 783937, 926471, 1455883, 1567874, 1852942, 2911766, 10191181, 20382362]

約数ペア:

[(1, 20382362), (2, 10191181), (7, 2911766), (11, 1852942), (13, 1567874), (14, 1455883), (22, 926471), (26, 783937), (77, 264706), (91, 223982), (143, 142534), (154, 132353), (182, 111991), (286, 71267), (1001, 20362), (2002, 10181)]