38287172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{124309}}^1$

素因数の和:124331

約数の個数: 24

約数和(自身を含む): 83536320

約数和(自身を除く): 45249148

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 124309, 248618, 497236, 870163, 1367399, 1740326, 2734798, 3480652, 5469596, 9571793, 19143586, 38287172]

約数ペア:

[(1, 38287172), (2, 19143586), (4, 9571793), (7, 5469596), (11, 3480652), (14, 2734798), (22, 1740326), (28, 1367399), (44, 870163), (77, 497236), (154, 248618), (308, 124309)]