12960112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73637}}^1$

素因数の和:73656

約数の個数: 20

約数和(自身を含む): 27393336

約数和(自身を除く): 14433224

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 73637, 147274, 294548, 589096, 810007, 1178192, 1620014, 3240028, 6480056, 12960112]

約数ペア:

[(1, 12960112), (2, 6480056), (4, 3240028), (8, 1620014), (11, 1178192), (16, 810007), (22, 589096), (44, 294548), (88, 147274), (176, 73637)]