12492942

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3863}}^1$

素因数の和:3893

約数の個数: 48

約数和(自身を含む): 31715712

約数和(自身を除く): 19222770

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 3863, 7726, 11589, 23178, 27041, 42493, 54082, 81123, 84986, 127479, 162246, 189287, 254958, 297451, 378574, 567861, 594902, 892353, 1135722, 1784706, 2082157, 4164314, 6246471, 12492942]

約数ペア:

[(1, 12492942), (2, 6246471), (3, 4164314), (6, 2082157), (7, 1784706), (11, 1135722), (14, 892353), (21, 594902), (22, 567861), (33, 378574), (42, 297451), (49, 254958), (66, 189287), (77, 162246), (98, 127479), (147, 84986), (154, 81123), (231, 54082), (294, 42493), (462, 27041), (539, 23178), (1078, 11589), (1617, 7726), (3234, 3863)]