85974434

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2081}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 159497856

約数和(自身を除く): 73523422

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 227, 454, 1589, 2081, 2951, 3178, 4162, 5902, 14567, 20657, 27053, 29134, 41314, 54106, 189371, 378742, 472387, 944774, 3306709, 6141031, 6613418, 12282062, 42987217, 85974434]

約数ペア:

[(1, 85974434), (2, 42987217), (7, 12282062), (13, 6613418), (14, 6141031), (26, 3306709), (91, 944774), (182, 472387), (227, 378742), (454, 189371), (1589, 54106), (2081, 41314), (2951, 29134), (3178, 27053), (4162, 20657), (5902, 14567)]