9988444

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 17984960

約数和(自身を除く): 7996516

約数列:

[1, 2, 4, 73, 79, 146, 158, 292, 316, 433, 866, 1732, 5767, 11534, 23068, 31609, 34207, 63218, 68414, 126436, 136828, 2497111, 4994222, 9988444]

約数ペア:

[(1, 9988444), (2, 4994222), (4, 2497111), (73, 136828), (79, 126436), (146, 68414), (158, 63218), (292, 34207), (316, 31609), (433, 23068), (866, 11534), (1732, 5767)]