16028848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1493}}^1$

素因数の和:1573

約数の個数: 40

約数和(自身を含む): 34457616

約数和(自身を除く): 18428768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 1493, 2684, 2986, 5368, 5972, 10736, 11944, 16423, 23888, 32846, 65692, 91073, 131384, 182146, 262768, 364292, 728584, 1001803, 1457168, 2003606, 4007212, 8014424, 16028848]

約数ペア:

[(1, 16028848), (2, 8014424), (4, 4007212), (8, 2003606), (11, 1457168), (16, 1001803), (22, 728584), (44, 364292), (61, 262768), (88, 182146), (122, 131384), (176, 91073), (244, 65692), (488, 32846), (671, 23888), (976, 16423), (1342, 11944), (1493, 10736), (2684, 5972), (2986, 5368)]