1884656

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1931}}^1$

素因数の和:2000

約数の個数: 20

約数和(自身を含む): 3713304

約数和(自身を除く): 1828648

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1931, 3862, 7724, 15448, 30896, 117791, 235582, 471164, 942328, 1884656]

約数ペア:

[(1, 1884656), (2, 942328), (4, 471164), (8, 235582), (16, 117791), (61, 30896), (122, 15448), (244, 7724), (488, 3862), (976, 1931)]