11784955

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 17740800

約数和(自身を除く): 5955845

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 295, 413, 439, 455, 767, 2065, 2195, 3073, 3835, 5369, 5707, 15365, 25901, 26845, 28535, 39949, 129505, 181307, 199745, 336713, 906535, 1683565, 2356991, 11784955]

約数ペア:

[(1, 11784955), (5, 2356991), (7, 1683565), (13, 906535), (35, 336713), (59, 199745), (65, 181307), (91, 129505), (295, 39949), (413, 28535), (439, 26845), (455, 25901), (767, 15365), (2065, 5707), (2195, 5369), (3073, 3835)]