17070398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 28554240

約数和(自身を除く): 11483842

約数列:

[1, 2, 19, 31, 38, 43, 62, 86, 337, 589, 674, 817, 1178, 1333, 1634, 2666, 6403, 10447, 12806, 14491, 20894, 25327, 28982, 50654, 198493, 275329, 396986, 449221, 550658, 898442, 8535199, 17070398]

約数ペア:

[(1, 17070398), (2, 8535199), (19, 898442), (31, 550658), (38, 449221), (43, 396986), (62, 275329), (86, 198493), (337, 50654), (589, 28982), (674, 25327), (817, 20894), (1178, 14491), (1333, 12806), (1634, 10447), (2666, 6403)]