339715478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{168677}}^1$

素因数の和:168751

約数の個数: 16

約数和(自身を含む): 546516720

約数和(自身を除く): 206801242

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 168677, 337354, 3204863, 6409726, 8939881, 17879762, 169857739, 339715478]

約数ペア:

[(1, 339715478), (2, 169857739), (19, 17879762), (38, 8939881), (53, 6409726), (106, 3204863), (1007, 337354), (2014, 168677)]