19058812

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{9007}}^1$

素因数の和:9057

約数の個数: 18

約数和(自身を含む): 34869968

約数和(自身を除く): 15811156

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 9007, 18014, 36028, 207161, 414322, 828644, 4764703, 9529406, 19058812]

約数ペア:

[(1, 19058812), (2, 9529406), (4, 4764703), (23, 828644), (46, 414322), (92, 207161), (529, 36028), (1058, 18014), (2116, 9007)]