172488238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{8627}}^1$

素因数の和:9411

約数の個数: 16

約数和(自身を含む): 279029520

約数和(自身を除く): 106541282

約数列:

[1, 2, 13, 26, 769, 1538, 8627, 9997, 17254, 19994, 112151, 224302, 6634163, 13268326, 86244119, 172488238]

約数ペア:

[(1, 172488238), (2, 86244119), (13, 13268326), (26, 6634163), (769, 224302), (1538, 112151), (8627, 19994), (9997, 17254)]