40174189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{911}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 46402560

約数和(自身を除く): 6228371

約数列:

[1, 11, 19, 209, 211, 911, 2321, 4009, 10021, 17309, 44099, 190399, 192221, 2114431, 3652199, 40174189]

約数ペア:

[(1, 40174189), (11, 3652199), (19, 2114431), (209, 192221), (211, 190399), (911, 44099), (2321, 17309), (4009, 10021)]