4097786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 48

約数和(自身を含む): 8043840

約数和(自身を除く): 3946054

約数列:

[1, 2, 7, 11, 14, 22, 41, 59, 77, 82, 118, 121, 154, 242, 287, 413, 451, 574, 649, 826, 847, 902, 1298, 1694, 2419, 3157, 4543, 4838, 4961, 6314, 7139, 9086, 9922, 14278, 16933, 26609, 33866, 34727, 49973, 53218, 69454, 99946, 186263, 292699, 372526, 585398, 2048893, 4097786]

約数ペア:

[(1, 4097786), (2, 2048893), (7, 585398), (11, 372526), (14, 292699), (22, 186263), (41, 99946), (59, 69454), (77, 53218), (82, 49973), (118, 34727), (121, 33866), (154, 26609), (242, 16933), (287, 14278), (413, 9922), (451, 9086), (574, 7139), (649, 6314), (826, 4961), (847, 4838), (902, 4543), (1298, 3157), (1694, 2419)]