15424178

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 29472768

約数和(自身を除く): 14048590

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 2131, 3619, 4262, 7238, 14917, 23441, 29834, 46882, 100157, 164087, 200314, 328174, 701099, 1101727, 1402198, 2203454, 7712089, 15424178]

約数ペア:

[(1, 15424178), (2, 7712089), (7, 2203454), (11, 1402198), (14, 1101727), (22, 701099), (47, 328174), (77, 200314), (94, 164087), (154, 100157), (329, 46882), (517, 29834), (658, 23441), (1034, 14917), (2131, 7238), (3619, 4262)]