38822812

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{17551}}^1$

素因数の和:17641

約数の個数: 24

約数和(自身を含む): 78632960

約数和(自身を除く): 39810148

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 17551, 35102, 70204, 122857, 245714, 491428, 1386529, 2773058, 5546116, 9705703, 19411406, 38822812]

約数ペア:

[(1, 38822812), (2, 19411406), (4, 9705703), (7, 5546116), (14, 2773058), (28, 1386529), (79, 491428), (158, 245714), (316, 122857), (553, 70204), (1106, 35102), (2212, 17551)]