173663868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2067427}}^1$

素因数の和:2067441

約数の個数: 24

約数和(自身を含む): 463103872

約数和(自身を除く): 289440004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2067427, 4134854, 6202281, 8269708, 12404562, 14471989, 24809124, 28943978, 43415967, 57887956, 86831934, 173663868]

約数ペア:

[(1, 173663868), (2, 86831934), (3, 57887956), (4, 43415967), (6, 28943978), (7, 24809124), (12, 14471989), (14, 12404562), (21, 8269708), (28, 6202281), (42, 4134854), (84, 2067427)]