3841496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 7680000

約数和(自身を除く): 3838504

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 199, 254, 398, 508, 796, 1016, 1592, 2413, 3781, 4826, 7562, 9652, 15124, 19304, 25273, 30248, 50546, 101092, 202184, 480187, 960374, 1920748, 3841496]

約数ペア:

[(1, 3841496), (2, 1920748), (4, 960374), (8, 480187), (19, 202184), (38, 101092), (76, 50546), (127, 30248), (152, 25273), (199, 19304), (254, 15124), (398, 9652), (508, 7562), (796, 4826), (1016, 3781), (1592, 2413)]