12986694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103069}}^1$

素因数の和:103084

約数の個数: 24

約数和(自身を含む): 32157840

約数和(自身を除く): 19171146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 103069, 206138, 309207, 618414, 721483, 927621, 1442966, 1855242, 2164449, 4328898, 6493347, 12986694]

約数ペア:

[(1, 12986694), (2, 6493347), (3, 4328898), (6, 2164449), (7, 1855242), (9, 1442966), (14, 927621), (18, 721483), (21, 618414), (42, 309207), (63, 206138), (126, 103069)]