858206146

素因数分解:

$2^1\times 7^1\times {\mathrm{3313}}^1\times {\mathrm{18503}}^1$

素因数の和:21825

約数の個数: 16

約数和(自身を含む): 1471734144

約数和(自身を除く): 613527998

約数列:

[1, 2, 7, 14, 3313, 6626, 18503, 23191, 37006, 46382, 129521, 259042, 61300439, 122600878, 429103073, 858206146]

約数ペア:

[(1, 858206146), (2, 429103073), (7, 122600878), (14, 61300439), (3313, 259042), (6626, 129521), (18503, 46382), (23191, 37006)]