16330138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 28408320

約数和(自身を除く): 12078182

約数列:

[1, 2, 11, 22, 23, 46, 59, 118, 253, 506, 547, 649, 1094, 1298, 1357, 2714, 6017, 12034, 12581, 14927, 25162, 29854, 32273, 64546, 138391, 276782, 355003, 710006, 742279, 1484558, 8165069, 16330138]

約数ペア:

[(1, 16330138), (2, 8165069), (11, 1484558), (22, 742279), (23, 710006), (46, 355003), (59, 276782), (118, 138391), (253, 64546), (506, 32273), (547, 29854), (649, 25162), (1094, 14927), (1298, 12581), (1357, 12034), (2714, 6017)]