7245126

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{6389}}^1$

素因数の和:6410

約数の個数: 40

約数和(自身を含む): 18556560

約数和(自身を除く): 11311434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 6389, 12778, 19167, 38334, 44723, 57501, 89446, 115002, 134169, 172503, 268338, 345006, 402507, 517509, 805014, 1035018, 1207521, 2415042, 3622563, 7245126]

約数ペア:

[(1, 7245126), (2, 3622563), (3, 2415042), (6, 1207521), (7, 1035018), (9, 805014), (14, 517509), (18, 402507), (21, 345006), (27, 268338), (42, 172503), (54, 134169), (63, 115002), (81, 89446), (126, 57501), (162, 44723), (189, 38334), (378, 19167), (567, 12778), (1134, 6389)]