977292993598

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{1069}}^1\times {\mathrm{27259}}^1$

素因数の和:28780

約数の個数: 32

約数和(自身を含む): 1506829212000

約数和(自身を除く): 529536218402

約数列:

[1, 2, 41, 82, 409, 818, 1069, 2138, 16769, 27259, 33538, 43829, 54518, 87658, 437221, 874442, 1117619, 2235238, 11148931, 17926061, 22297862, 29139871, 35852122, 58279742, 457106171, 914212342, 1194734711, 2389469422, 11918207239, 23836414478, 488646496799, 977292993598]

約数ペア:

[(1, 977292993598), (2, 488646496799), (41, 23836414478), (82, 11918207239), (409, 2389469422), (818, 1194734711), (1069, 914212342), (2138, 457106171), (16769, 58279742), (27259, 35852122), (33538, 29139871), (43829, 22297862), (54518, 17926061), (87658, 11148931), (437221, 2235238), (874442, 1117619)]