16013228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51991}}^1$

素因数の和:52013

約数の個数: 24

約数和(自身を含む): 34938624

約数和(自身を除く): 18925396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 51991, 103982, 207964, 363937, 571901, 727874, 1143802, 1455748, 2287604, 4003307, 8006614, 16013228]

約数ペア:

[(1, 16013228), (2, 8006614), (4, 4003307), (7, 2287604), (11, 1455748), (14, 1143802), (22, 727874), (28, 571901), (44, 363937), (77, 207964), (154, 103982), (308, 51991)]