47791802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{8329}}^1$

素因数の和:8501

約数の個数: 16

約数和(自身を含む): 75969600

約数和(自身を除く): 28177798

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 8329, 16658, 158251, 316502, 1257679, 2515358, 23895901, 47791802]

約数ペア:

[(1, 47791802), (2, 23895901), (19, 2515358), (38, 1257679), (151, 316502), (302, 158251), (2869, 16658), (5738, 8329)]