12745026

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11239}}^1$

素因数の和:11260

約数の個数: 40

約数和(自身を含む): 32640960

約数和(自身を除く): 19895934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 11239, 22478, 33717, 67434, 78673, 101151, 157346, 202302, 236019, 303453, 472038, 606906, 708057, 910359, 1416114, 1820718, 2124171, 4248342, 6372513, 12745026]

約数ペア:

[(1, 12745026), (2, 6372513), (3, 4248342), (6, 2124171), (7, 1820718), (9, 1416114), (14, 910359), (18, 708057), (21, 606906), (27, 472038), (42, 303453), (54, 236019), (63, 202302), (81, 157346), (126, 101151), (162, 78673), (189, 67434), (378, 33717), (567, 22478), (1134, 11239)]