4977790

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6301}}^1$

素因数の和:6387

約数の個数: 16

約数和(自身を含む): 9074880

約数和(自身を除く): 4097090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 6301, 12602, 31505, 63010, 497779, 995558, 2488895, 4977790]

約数ペア:

[(1, 4977790), (2, 2488895), (5, 995558), (10, 497779), (79, 63010), (158, 31505), (395, 12602), (790, 6301)]