1138688654

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{478843}}^1$

素因数の和:478915

約数の個数: 16

約数和(自身を含む): 1810030320

約数和(自身を除く): 671341666

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 478843, 957686, 13886447, 19632563, 27772894, 39265126, 569344327, 1138688654]

約数ペア:

[(1, 1138688654), (2, 569344327), (29, 39265126), (41, 27772894), (58, 19632563), (82, 13886447), (1189, 957686), (2378, 478843)]