12694444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26669}}^1$

素因数の和:26697

約数の個数: 24

約数和(自身を含む): 26883360

約数和(自身を除く): 14188916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 26669, 53338, 106676, 186683, 373366, 453373, 746732, 906746, 1813492, 3173611, 6347222, 12694444]

約数ペア:

[(1, 12694444), (2, 6347222), (4, 3173611), (7, 1813492), (14, 906746), (17, 746732), (28, 453373), (34, 373366), (68, 186683), (119, 106676), (238, 53338), (476, 26669)]