46880818

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{1931}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 71870400

約数和(自身を除く): 24989582

約数列:

[1, 2, 61, 122, 199, 398, 1931, 3862, 12139, 24278, 117791, 235582, 384269, 768538, 23440409, 46880818]

約数ペア:

[(1, 46880818), (2, 23440409), (61, 768538), (122, 384269), (199, 235582), (398, 117791), (1931, 24278), (3862, 12139)]