170972646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2191957}}^1$

素因数の和:2191975

約数の個数: 16

約数和(自身を含む): 368248944

約数和(自身を除く): 197276298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2191957, 4383914, 6575871, 13151742, 28495441, 56990882, 85486323, 170972646]

約数ペア:

[(1, 170972646), (2, 85486323), (3, 56990882), (6, 28495441), (13, 13151742), (26, 6575871), (39, 4383914), (78, 2191957)]