12481364

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19381}}^1$

素因数の和:19415

約数の個数: 24

約数和(自身を含む): 26049408

約数和(自身を除く): 13568044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 19381, 38762, 77524, 135667, 271334, 445763, 542668, 891526, 1783052, 3120341, 6240682, 12481364]

約数ペア:

[(1, 12481364), (2, 6240682), (4, 3120341), (7, 1783052), (14, 891526), (23, 542668), (28, 445763), (46, 271334), (92, 135667), (161, 77524), (322, 38762), (644, 19381)]