4797538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:873

約数の個数: 16

約数和(自身を含む): 7626240

約数和(自身を除く): 2828702

約数列:

[1, 2, 19, 38, 191, 382, 661, 1322, 3629, 7258, 12559, 25118, 126251, 252502, 2398769, 4797538]

約数ペア:

[(1, 4797538), (2, 2398769), (19, 252502), (38, 126251), (191, 25118), (382, 12559), (661, 7258), (1322, 3629)]