42245434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11927}}^1$

素因数の和:11970

約数の個数: 32

約数和(自身を含む): 82446336

約数和(自身を除く): 40200902

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 11927, 23854, 83489, 131197, 166978, 262394, 274321, 548642, 918379, 1836758, 1920247, 3017531, 3840494, 6035062, 21122717, 42245434]

約数ペア:

[(1, 42245434), (2, 21122717), (7, 6035062), (11, 3840494), (14, 3017531), (22, 1920247), (23, 1836758), (46, 918379), (77, 548642), (154, 274321), (161, 262394), (253, 166978), (322, 131197), (506, 83489), (1771, 23854), (3542, 11927)]