486186478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{84731}}^1$

素因数の和:84903

約数の個数: 16

約数和(自身を含む): 772755840

約数和(自身を除く): 286569362

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 84731, 169462, 1609889, 3219778, 12794381, 25588762, 243093239, 486186478]

約数ペア:

[(1, 486186478), (2, 243093239), (19, 25588762), (38, 12794381), (151, 3219778), (302, 1609889), (2869, 169462), (5738, 84731)]