997964498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{5233}}^1$

素因数の和:5402

約数の個数: 32

約数和(自身を含む): 1627983360

約数和(自身を除く): 630018862

約数列:

[1, 2, 17, 34, 71, 79, 142, 158, 1207, 1343, 2414, 2686, 5233, 5609, 10466, 11218, 88961, 95353, 177922, 190706, 371543, 413407, 743086, 826814, 6316231, 7027919, 12632462, 14055838, 29351897, 58703794, 498982249, 997964498]

約数ペア:

[(1, 997964498), (2, 498982249), (17, 58703794), (34, 29351897), (71, 14055838), (79, 12632462), (142, 7027919), (158, 6316231), (1207, 826814), (1343, 743086), (2414, 413407), (2686, 371543), (5233, 190706), (5609, 177922), (10466, 95353), (11218, 88961)]