20170799

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{937}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 23412480

約数和(自身を除く): 3241681

約数列:

[1, 11, 19, 103, 209, 937, 1133, 1957, 10307, 17803, 21527, 96511, 195833, 1061621, 1833709, 20170799]

約数ペア:

[(1, 20170799), (11, 1833709), (19, 1061621), (103, 195833), (209, 96511), (937, 21527), (1133, 17803), (1957, 10307)]