3421982

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:523

約数の個数: 16

約数和(自身を含む): 5326992

約数和(自身を除く): 1905010

約数列:

[1, 2, 37, 74, 131, 262, 353, 706, 4847, 9694, 13061, 26122, 46243, 92486, 1710991, 3421982]

約数ペア:

[(1, 3421982), (2, 1710991), (37, 92486), (74, 46243), (131, 26122), (262, 13061), (353, 9694), (706, 4847)]