8971724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1217}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 16710960

約数和(自身を除く): 7739236

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1217, 1843, 2434, 3686, 4868, 7372, 23123, 46246, 92492, 118049, 236098, 472196, 2242931, 4485862, 8971724]

約数ペア:

[(1, 8971724), (2, 4485862), (4, 2242931), (19, 472196), (38, 236098), (76, 118049), (97, 92492), (194, 46246), (388, 23123), (1217, 7372), (1843, 4868), (2434, 3686)]