13538826

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11939}}^1$

素因数の和:11960

約数の個数: 40

約数和(自身を含む): 34673760

約数和(自身を除く): 21134934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 11939, 23878, 35817, 71634, 83573, 107451, 167146, 214902, 250719, 322353, 501438, 644706, 752157, 967059, 1504314, 1934118, 2256471, 4512942, 6769413, 13538826]

約数ペア:

[(1, 13538826), (2, 6769413), (3, 4512942), (6, 2256471), (7, 1934118), (9, 1504314), (14, 967059), (18, 752157), (21, 644706), (27, 501438), (42, 322353), (54, 250719), (63, 214902), (81, 167146), (126, 107451), (162, 83573), (189, 71634), (378, 35817), (567, 23878), (1134, 11939)]