423033434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{66161}}^1$

素因数の和:66325

約数の個数: 16

約数和(自身を含む): 666912960

約数和(自身を除く): 243879526

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 66161, 132322, 1521703, 3043406, 9196379, 18392758, 211516717, 423033434]

約数ペア:

[(1, 423033434), (2, 211516717), (23, 18392758), (46, 9196379), (139, 3043406), (278, 1521703), (3197, 132322), (6394, 66161)]