497516162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{16889}}^1$

素因数の和:17018

約数の個数: 32

約数和(自身を含む): 885306240

約数和(自身を除く): 387790078

約数列:

[1, 2, 11, 13, 22, 26, 103, 143, 206, 286, 1133, 1339, 2266, 2678, 14729, 16889, 29458, 33778, 185779, 219557, 371558, 439114, 1739567, 2415127, 3479134, 4830254, 19135237, 22614371, 38270474, 45228742, 248758081, 497516162]

約数ペア:

[(1, 497516162), (2, 248758081), (11, 45228742), (13, 38270474), (22, 22614371), (26, 19135237), (103, 4830254), (143, 3479134), (206, 2415127), (286, 1739567), (1133, 439114), (1339, 371558), (2266, 219557), (2678, 185779), (14729, 33778), (16889, 29458)]