1040805626

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{32621}}^1$

素因数の和:32726

約数の個数: 32

約数和(自身を含む): 1860236928

約数和(自身を除く): 819431302

約数列:

[1, 2, 7, 14, 43, 53, 86, 106, 301, 371, 602, 742, 2279, 4558, 15953, 31906, 32621, 65242, 228347, 456694, 1402703, 1728913, 2805406, 3457826, 9818921, 12102391, 19637842, 24204782, 74343259, 148686518, 520402813, 1040805626]

約数ペア:

[(1, 1040805626), (2, 520402813), (7, 148686518), (14, 74343259), (43, 24204782), (53, 19637842), (86, 12102391), (106, 9818921), (301, 3457826), (371, 2805406), (602, 1728913), (742, 1402703), (2279, 456694), (4558, 228347), (15953, 65242), (31906, 32621)]