1119368894

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2579191}}^1$

素因数の和:2579231

約数の個数: 16

約数和(自身を含む): 1980819456

約数和(自身を除く): 861450562

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 2579191, 5158382, 18054337, 36108674, 79954921, 159909842, 559684447, 1119368894]

約数ペア:

[(1, 1119368894), (2, 559684447), (7, 159909842), (14, 79954921), (31, 36108674), (62, 18054337), (217, 5158382), (434, 2579191)]