16457546

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 29023488

約数和(自身を除く): 12565942

約数列:

[1, 2, 7, 14, 101, 103, 113, 202, 206, 226, 707, 721, 791, 1414, 1442, 1582, 10403, 11413, 11639, 20806, 22826, 23278, 72821, 79891, 81473, 145642, 159782, 162946, 1175539, 2351078, 8228773, 16457546]

約数ペア:

[(1, 16457546), (2, 8228773), (7, 2351078), (14, 1175539), (101, 162946), (103, 159782), (113, 145642), (202, 81473), (206, 79891), (226, 72821), (707, 23278), (721, 22826), (791, 20806), (1414, 11639), (1442, 11413), (1582, 10403)]