11872862008

素因数分解:

$2^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{749171}}^1$

素因数の和:749467

約数の個数: 32

約数和(自身を含む): 25531781760

約数和(自身を除く): 13658919752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 283, 566, 1132, 1981, 2264, 3962, 7924, 15848, 749171, 1498342, 2996684, 5244197, 5993368, 10488394, 20976788, 41953576, 212015393, 424030786, 848061572, 1484107751, 1696123144, 2968215502, 5936431004, 11872862008]

約数ペア:

[(1, 11872862008), (2, 5936431004), (4, 2968215502), (7, 1696123144), (8, 1484107751), (14, 848061572), (28, 424030786), (56, 212015393), (283, 41953576), (566, 20976788), (1132, 10488394), (1981, 5993368), (2264, 5244197), (3962, 2996684), (7924, 1498342), (15848, 749171)]