12856194

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54941}}^1$

素因数の和:54962

約数の個数: 24

約数和(自身を含む): 29998332

約数和(自身を除く): 17142138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 54941, 109882, 164823, 329646, 494469, 714233, 988938, 1428466, 2142699, 4285398, 6428097, 12856194]

約数ペア:

[(1, 12856194), (2, 6428097), (3, 4285398), (6, 2142699), (9, 1428466), (13, 988938), (18, 714233), (26, 494469), (39, 329646), (78, 164823), (117, 109882), (234, 54941)]