13241492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1993}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 25459392

約数和(自身を除く): 12217900

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 1993, 3322, 3986, 6644, 7972, 21923, 43846, 87692, 300943, 601886, 1203772, 3310373, 6620746, 13241492]

約数ペア:

[(1, 13241492), (2, 6620746), (4, 3310373), (11, 1203772), (22, 601886), (44, 300943), (151, 87692), (302, 43846), (604, 21923), (1661, 7972), (1993, 6644), (3322, 3986)]