123480364

素因数分解:

$2^2\times 7^1\times {\mathrm{1879}}^1\times {\mathrm{2347}}^1$

素因数の和:4237

約数の個数: 24

約数和(自身を含む): 247197440

約数和(自身を除く): 123717076

約数列:

[1, 2, 4, 7, 14, 28, 1879, 2347, 3758, 4694, 7516, 9388, 13153, 16429, 26306, 32858, 52612, 65716, 4410013, 8820026, 17640052, 30870091, 61740182, 123480364]

約数ペア:

[(1, 123480364), (2, 61740182), (4, 30870091), (7, 17640052), (14, 8820026), (28, 4410013), (1879, 65716), (2347, 52612), (3758, 32858), (4694, 26306), (7516, 16429), (9388, 13153)]