11440254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{647}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 26251776

約数和(自身を除く): 14811522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 647, 842, 1263, 1294, 1941, 2526, 2947, 3882, 4529, 5894, 8841, 9058, 13587, 17682, 27174, 272387, 544774, 817161, 1634322, 1906709, 3813418, 5720127, 11440254]

約数ペア:

[(1, 11440254), (2, 5720127), (3, 3813418), (6, 1906709), (7, 1634322), (14, 817161), (21, 544774), (42, 272387), (421, 27174), (647, 17682), (842, 13587), (1263, 9058), (1294, 8841), (1941, 5894), (2526, 4529), (2947, 3882)]