879741214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{40433}}^1$

素因数の和:40512

約数の個数: 32

約数和(自身を含む): 1537138944

約数和(自身を除く): 657397730

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 946, 989, 1978, 10879, 21758, 40433, 80866, 444763, 889526, 929959, 1738619, 1859918, 3477238, 10229549, 19124809, 20459098, 38249618, 39988237, 79976474, 439870607, 879741214]

約数ペア:

[(1, 879741214), (2, 439870607), (11, 79976474), (22, 39988237), (23, 38249618), (43, 20459098), (46, 19124809), (86, 10229549), (253, 3477238), (473, 1859918), (506, 1738619), (946, 929959), (989, 889526), (1978, 444763), (10879, 80866), (21758, 40433)]