38404366

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19183}}^1$

素因数の和:19216

約数の個数: 32

約数和(自身を含む): 77349888

約数和(自身を除く): 38945522

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 19183, 38366, 134281, 211013, 249379, 268562, 422026, 498758, 1477091, 1745653, 2743169, 2954182, 3491306, 5486338, 19202183, 38404366]

約数ペア:

[(1, 38404366), (2, 19202183), (7, 5486338), (11, 3491306), (13, 2954182), (14, 2743169), (22, 1745653), (26, 1477091), (77, 498758), (91, 422026), (143, 268562), (154, 249379), (182, 211013), (286, 134281), (1001, 38366), (2002, 19183)]