29139194

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67141}}^1$

素因数の和:67181

約数の個数: 16

約数和(自身を含む): 51565056

約数和(自身を除く): 22425862

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 67141, 134282, 469987, 939974, 2081371, 4162742, 14569597, 29139194]

約数ペア:

[(1, 29139194), (2, 14569597), (7, 4162742), (14, 2081371), (31, 939974), (62, 469987), (217, 134282), (434, 67141)]