27445167358

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1982173}}^1$

素因数の和:1982248

約数の個数: 32

約数和(自身を含む): 50236217856

約数和(自身を除く): 22791050498

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 6923, 13846, 1982173, 3964346, 13875211, 27750422, 45589979, 85233439, 91179958, 170466878, 319129853, 596634073, 638259706, 1193268146, 1960369097, 3920738194, 13722583679, 27445167358]

約数ペア:

[(1, 27445167358), (2, 13722583679), (7, 3920738194), (14, 1960369097), (23, 1193268146), (43, 638259706), (46, 596634073), (86, 319129853), (161, 170466878), (301, 91179958), (322, 85233439), (602, 45589979), (989, 27750422), (1978, 13875211), (6923, 3964346), (13846, 1982173)]