17387714

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2621}}^1$

素因数の和:2761

約数の個数: 16

約数和(自身を含む): 27184896

約数和(自身を除く): 9797182

約数列:

[1, 2, 31, 62, 107, 214, 2621, 3317, 5242, 6634, 81251, 162502, 280447, 560894, 8693857, 17387714]

約数ペア:

[(1, 17387714), (2, 8693857), (31, 560894), (62, 280447), (107, 162502), (214, 81251), (2621, 6634), (3317, 5242)]