1330274488

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{3867077}}^1$

素因数の和:3867126

約数の個数: 16

約数和(自身を含む): 2552271480

約数和(自身を除く): 1221996992

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 3867077, 7734154, 15468308, 30936616, 166284311, 332568622, 665137244, 1330274488]

約数ペア:

[(1, 1330274488), (2, 665137244), (4, 332568622), (8, 166284311), (43, 30936616), (86, 15468308), (172, 7734154), (344, 3867077)]