16943738

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 30049920

約数和(自身を除く): 13106182

約数列:

[1, 2, 7, 14, 59, 73, 118, 146, 281, 413, 511, 562, 826, 1022, 1967, 3934, 4307, 8614, 16579, 20513, 30149, 33158, 41026, 60298, 116053, 143591, 232106, 287182, 1210267, 2420534, 8471869, 16943738]

約数ペア:

[(1, 16943738), (2, 8471869), (7, 2420534), (14, 1210267), (59, 287182), (73, 232106), (118, 143591), (146, 116053), (281, 60298), (413, 41026), (511, 33158), (562, 30149), (826, 20513), (1022, 16579), (1967, 8614), (3934, 4307)]