8497978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1481}}^1$

素因数の和:1653

約数の個数: 16

約数和(自身を含む): 13515840

約数和(自身を除く): 5017862

約数列:

[1, 2, 19, 38, 151, 302, 1481, 2869, 2962, 5738, 28139, 56278, 223631, 447262, 4248989, 8497978]

約数ペア:

[(1, 8497978), (2, 4248989), (19, 447262), (38, 223631), (151, 56278), (302, 28139), (1481, 5738), (2869, 2962)]