540898346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{233347}}^1$

素因数の和:233429

約数の個数: 16

約数和(自身を含む): 868054560

約数和(自身を除く): 327156214

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 233347, 466694, 4433593, 8867186, 14234167, 28468334, 270449173, 540898346]

約数ペア:

[(1, 540898346), (2, 270449173), (19, 28468334), (38, 14234167), (61, 8867186), (122, 4433593), (1159, 466694), (2318, 233347)]