26879042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 43794432

約数和(自身を除く): 16915390

約数列:

[1, 2, 23, 43, 46, 86, 107, 127, 214, 254, 989, 1978, 2461, 2921, 4601, 4922, 5461, 5842, 9202, 10922, 13589, 27178, 105823, 125603, 211646, 251206, 312547, 584327, 625094, 1168654, 13439521, 26879042]

約数ペア:

[(1, 26879042), (2, 13439521), (23, 1168654), (43, 625094), (46, 584327), (86, 312547), (107, 251206), (127, 211646), (214, 125603), (254, 105823), (989, 27178), (1978, 13589), (2461, 10922), (2921, 9202), (4601, 5842), (4922, 5461)]