21958592

素因数分解:

$2^6\times {\mathrm{293}}^1\times {\mathrm{1171}}^1$

素因数の和:1476

約数の個数: 28

約数和(自身を含む): 43760136

約数和(自身を除く): 21801544

約数列:

[1, 2, 4, 8, 16, 32, 64, 293, 586, 1171, 1172, 2342, 2344, 4684, 4688, 9368, 9376, 18736, 18752, 37472, 74944, 343103, 686206, 1372412, 2744824, 5489648, 10979296, 21958592]

約数ペア:

[(1, 21958592), (2, 10979296), (4, 5489648), (8, 2744824), (16, 1372412), (32, 686206), (64, 343103), (293, 74944), (586, 37472), (1171, 18752), (1172, 18736), (2342, 9376), (2344, 9368), (4684, 4688)]