113640418

素因数分解:

$2^1\times {\mathrm{347}}^1\times {\mathrm{373}}^1\times {\mathrm{439}}^1$

素因数の和:1161

約数の個数: 16

約数和(自身を含む): 171800640

約数和(自身を除く): 58160222

約数列:

[1, 2, 347, 373, 439, 694, 746, 878, 129431, 152333, 163747, 258862, 304666, 327494, 56820209, 113640418]

約数ペア:

[(1, 113640418), (2, 56820209), (347, 327494), (373, 304666), (439, 258862), (694, 163747), (746, 152333), (878, 129431)]