13142294

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{4937}}^1$

素因数の和:4972

約数の個数: 16

約数和(自身を含む): 21687696

約数和(自身を除く): 8545402

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 4937, 9874, 54307, 108614, 597377, 1194754, 6571147, 13142294]

約数ペア:

[(1, 13142294), (2, 6571147), (11, 1194754), (22, 597377), (121, 108614), (242, 54307), (1331, 9874), (2662, 4937)]