8880522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211441}}^1$

素因数の和:211453

約数の個数: 16

約数和(自身を含む): 20298432

約数和(自身を除く): 11417910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211441, 422882, 634323, 1268646, 1480087, 2960174, 4440261, 8880522]

約数ペア:

[(1, 8880522), (2, 4440261), (3, 2960174), (6, 1480087), (7, 1268646), (14, 634323), (21, 422882), (42, 211441)]