12492772

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{541}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 22946112

約数和(自身を除く): 10453340

約数列:

[1, 2, 4, 23, 46, 92, 251, 502, 541, 1004, 1082, 2164, 5773, 11546, 12443, 23092, 24886, 49772, 135791, 271582, 543164, 3123193, 6246386, 12492772]

約数ペア:

[(1, 12492772), (2, 6246386), (4, 3123193), (23, 543164), (46, 271582), (92, 135791), (251, 49772), (502, 24886), (541, 23092), (1004, 12443), (1082, 11546), (2164, 5773)]