33129728

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1162

約数の個数: 36

約数和(自身を含む): 66716160

約数和(自身を除く): 33586432

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 1016, 1019, 2032, 2038, 4064, 4076, 8128, 8152, 16256, 16304, 32512, 32608, 65216, 129413, 130432, 258826, 260864, 517652, 1035304, 2070608, 4141216, 8282432, 16564864, 33129728]

約数ペア:

[(1, 33129728), (2, 16564864), (4, 8282432), (8, 4141216), (16, 2070608), (32, 1035304), (64, 517652), (127, 260864), (128, 258826), (254, 130432), (256, 129413), (508, 65216), (1016, 32608), (1019, 32512), (2032, 16304), (2038, 16256), (4064, 8152), (4076, 8128)]