81377062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{184111}}^1$

素因数の和:184143

約数の個数: 16

約数和(自身を含む): 139188672

約数和(自身を除く): 57811610

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 184111, 368222, 2393443, 3129887, 4786886, 6259774, 40688531, 81377062]

約数ペア:

[(1, 81377062), (2, 40688531), (13, 6259774), (17, 4786886), (26, 3129887), (34, 2393443), (221, 368222), (442, 184111)]