12169010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{661}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 25166592

約数和(自身を除く): 12997582

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 661, 1315, 1322, 1841, 2630, 3305, 3682, 4627, 6610, 9205, 9254, 18410, 23135, 46270, 173843, 347686, 869215, 1216901, 1738430, 2433802, 6084505, 12169010]

約数ペア:

[(1, 12169010), (2, 6084505), (5, 2433802), (7, 1738430), (10, 1216901), (14, 869215), (35, 347686), (70, 173843), (263, 46270), (526, 23135), (661, 18410), (1315, 9254), (1322, 9205), (1841, 6610), (2630, 4627), (3305, 3682)]