8070791386

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2719}}^1\times {\mathrm{11159}}^1$

素因数の和:13906

約数の個数: 32

約数和(自身を含む): 14570496000

約数和(自身を除く): 6499704614

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2719, 5438, 11159, 19033, 22318, 38066, 51661, 78113, 103322, 156226, 212021, 361627, 424042, 723254, 1484147, 2968294, 30341321, 60682642, 212389247, 424778494, 576485099, 1152970198, 4035395693, 8070791386]

約数ペア:

[(1, 8070791386), (2, 4035395693), (7, 1152970198), (14, 576485099), (19, 424778494), (38, 212389247), (133, 60682642), (266, 30341321), (2719, 2968294), (5438, 1484147), (11159, 723254), (19033, 424042), (22318, 361627), (38066, 212021), (51661, 156226), (78113, 103322)]