16590042

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43889}}^1$

素因数の和:43907

約数の個数: 32

約数和(自身を含む): 42134400

約数和(自身を除く): 25544358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 43889, 87778, 131667, 263334, 307223, 395001, 614446, 790002, 921669, 1185003, 1843338, 2370006, 2765007, 5530014, 8295021, 16590042]

約数ペア:

[(1, 16590042), (2, 8295021), (3, 5530014), (6, 2765007), (7, 2370006), (9, 1843338), (14, 1185003), (18, 921669), (21, 790002), (27, 614446), (42, 395001), (54, 307223), (63, 263334), (126, 131667), (189, 87778), (378, 43889)]