320170291214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{12742589}}^1$

素因数の和:12743347

約数の個数: 16

約数和(自身を含む): 509193896400

約数和(自身を除く): 189023605186

約数列:

[1, 2, 17, 34, 739, 1478, 12563, 25126, 12742589, 25485178, 216624013, 433248026, 9416773271, 18833546542, 160085145607, 320170291214]

約数ペア:

[(1, 320170291214), (2, 160085145607), (17, 18833546542), (34, 9416773271), (739, 433248026), (1478, 216624013), (12563, 25485178), (25126, 12742589)]