1008748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 2003120

約数和(自身を除く): 994372

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1021, 2042, 4084, 13273, 19399, 26546, 38798, 53092, 77596, 252187, 504374, 1008748]

約数ペア:

[(1, 1008748), (2, 504374), (4, 252187), (13, 77596), (19, 53092), (26, 38798), (38, 26546), (52, 19399), (76, 13273), (247, 4084), (494, 2042), (988, 1021)]