12742674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9787}}^1$

素因数の和:9830

約数の個数: 32

約数和(自身を含む): 30068736

約数和(自身を除く): 17326062

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 9787, 19574, 29361, 58722, 68509, 137018, 205527, 303397, 411054, 606794, 910191, 1820382, 2123779, 4247558, 6371337, 12742674]

約数ペア:

[(1, 12742674), (2, 6371337), (3, 4247558), (6, 2123779), (7, 1820382), (14, 910191), (21, 606794), (31, 411054), (42, 303397), (62, 205527), (93, 137018), (186, 68509), (217, 58722), (434, 29361), (651, 19574), (1302, 9787)]