9746896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:539

約数の個数: 40

約数和(自身を含む): 19990784

約数和(自身を除く): 10243888

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 457, 496, 688, 914, 1333, 1828, 2666, 3656, 5332, 7312, 10664, 14167, 19651, 21328, 28334, 39302, 56668, 78604, 113336, 157208, 226672, 314416, 609181, 1218362, 2436724, 4873448, 9746896]

約数ペア:

[(1, 9746896), (2, 4873448), (4, 2436724), (8, 1218362), (16, 609181), (31, 314416), (43, 226672), (62, 157208), (86, 113336), (124, 78604), (172, 56668), (248, 39302), (344, 28334), (457, 21328), (496, 19651), (688, 14167), (914, 10664), (1333, 7312), (1828, 5332), (2666, 3656)]