38650206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21401}}^1$

素因数の和:21456

約数の個数: 32

約数和(自身を含む): 90402048

約数和(自身を除く): 51751842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 21401, 42802, 64203, 128406, 149807, 299614, 449421, 898842, 920243, 1840486, 2760729, 5521458, 6441701, 12883402, 19325103, 38650206]

約数ペア:

[(1, 38650206), (2, 19325103), (3, 12883402), (6, 6441701), (7, 5521458), (14, 2760729), (21, 1840486), (42, 920243), (43, 898842), (86, 449421), (129, 299614), (258, 149807), (301, 128406), (602, 64203), (903, 42802), (1806, 21401)]