2537728

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:470

約数の個数: 36

約数和(自身を含む): 5298048

約数和(自身を除く): 2760320

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 431, 736, 862, 1472, 1724, 2944, 3448, 5888, 6896, 9913, 13792, 19826, 27584, 39652, 55168, 79304, 110336, 158608, 317216, 634432, 1268864, 2537728]

約数ペア:

[(1, 2537728), (2, 1268864), (4, 634432), (8, 317216), (16, 158608), (23, 110336), (32, 79304), (46, 55168), (64, 39652), (92, 27584), (128, 19826), (184, 13792), (256, 9913), (368, 6896), (431, 5888), (736, 3448), (862, 2944), (1472, 1724)]