29212118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{15391}}^1$

素因数の和:15479

約数の個数: 16

約数和(自身を含む): 47838336

約数和(自身を除く): 18626218

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 15391, 30782, 200083, 400166, 1123543, 2247086, 14606059, 29212118]

約数ペア:

[(1, 29212118), (2, 14606059), (13, 2247086), (26, 1123543), (73, 400166), (146, 200083), (949, 30782), (1898, 15391)]