3038768

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{739}}^1$

素因数の和:1004

約数の個数: 20

約数和(自身を含む): 5918520

約数和(自身を除く): 2879752

約数列:

[1, 2, 4, 8, 16, 257, 514, 739, 1028, 1478, 2056, 2956, 4112, 5912, 11824, 189923, 379846, 759692, 1519384, 3038768]

約数ペア:

[(1, 3038768), (2, 1519384), (4, 759692), (8, 379846), (16, 189923), (257, 11824), (514, 5912), (739, 4112), (1028, 2956), (1478, 2056)]