123874604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{232847}}^1$

素因数の和:232877

約数の個数: 24

約数和(自身を含む): 260789760

約数和(自身を除く): 136915156

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 232847, 465694, 931388, 1629929, 3259858, 4424093, 6519716, 8848186, 17696372, 30968651, 61937302, 123874604]

約数ペア:

[(1, 123874604), (2, 61937302), (4, 30968651), (7, 17696372), (14, 8848186), (19, 6519716), (28, 4424093), (38, 3259858), (76, 1629929), (133, 931388), (266, 465694), (532, 232847)]