86420218

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1\times {\mathrm{1381}}^1$

素因数の和:1917

約数の個数: 16

約数和(自身を含む): 131942304

約数和(自身を除く): 45522086

約数列:

[1, 2, 67, 134, 467, 934, 1381, 2762, 31289, 62578, 92527, 185054, 644927, 1289854, 43210109, 86420218]

約数ペア:

[(1, 86420218), (2, 43210109), (67, 1289854), (134, 644927), (467, 185054), (934, 92527), (1381, 62578), (2762, 31289)]