20132651294

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{75686659}}^1$

素因数の和:75686687

約数の個数: 16

約数和(自身を含む): 36329596800

約数和(自身を除く): 16196945506

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 75686659, 151373318, 529806613, 1059613226, 1438046521, 2876093042, 10066325647, 20132651294]

約数ペア:

[(1, 20132651294), (2, 10066325647), (7, 2876093042), (14, 1438046521), (19, 1059613226), (38, 529806613), (133, 151373318), (266, 75686659)]