129406346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{56807}}^1$

素因数の和:56893

約数の個数: 16

約数和(自身を含む): 208598976

約数和(自身を除く): 79192630

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 56807, 113614, 965719, 1931438, 3806069, 7612138, 64703173, 129406346]

約数ペア:

[(1, 129406346), (2, 64703173), (17, 7612138), (34, 3806069), (67, 1931438), (134, 965719), (1139, 113614), (2278, 56807)]