918173634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{204311}}^1$

素因数の和:204430

約数の個数: 32

約数和(自身を含む): 2118306816

約数和(自身を除く): 1200133182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 204311, 408622, 612933, 1225866, 1430177, 2860354, 4290531, 8581062, 21861277, 43722554, 65583831, 131167662, 153028939, 306057878, 459086817, 918173634]

約数ペア:

[(1, 918173634), (2, 459086817), (3, 306057878), (6, 153028939), (7, 131167662), (14, 65583831), (21, 43722554), (42, 21861277), (107, 8581062), (214, 4290531), (321, 2860354), (642, 1430177), (749, 1225866), (1498, 612933), (2247, 408622), (4494, 204311)]