19737714

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193507}}^1$

素因数の和:193529

約数の個数: 16

約数和(自身を含む): 41797728

約数和(自身を除く): 22060014

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 193507, 387014, 580521, 1161042, 3289619, 6579238, 9868857, 19737714]

約数ペア:

[(1, 19737714), (2, 9868857), (3, 6579238), (6, 3289619), (17, 1161042), (34, 580521), (51, 387014), (102, 193507)]