4913326

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:360

約数の個数: 24

約数和(自身を含む): 8235360

約数和(自身を除く): 3322034

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 257, 514, 869, 1738, 2827, 5654, 9559, 19118, 20303, 31097, 40606, 62194, 223333, 446666, 2456663, 4913326]

約数ペア:

[(1, 4913326), (2, 2456663), (11, 446666), (22, 223333), (79, 62194), (121, 40606), (158, 31097), (242, 20303), (257, 19118), (514, 9559), (869, 5654), (1738, 2827)]