1284103432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{410519}}^1$

素因数の和:410565

約数の個数: 32

約数和(自身を含む): 2660169600

約数和(自身を除く): 1376066168

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 410519, 821038, 1642076, 3284152, 6978823, 9441937, 13957646, 18883874, 27915292, 37767748, 55830584, 75535496, 160512929, 321025858, 642051716, 1284103432]

約数ペア:

[(1, 1284103432), (2, 642051716), (4, 321025858), (8, 160512929), (17, 75535496), (23, 55830584), (34, 37767748), (46, 27915292), (68, 18883874), (92, 13957646), (136, 9441937), (184, 6978823), (391, 3284152), (782, 1642076), (1564, 821038), (3128, 410519)]