713897782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{27763}}^1$

素因数の和:27844

約数の個数: 32

約数和(自身を含む): 1231388928

約数和(自身を除く): 517491146

約数列:

[1, 2, 13, 23, 26, 43, 46, 86, 299, 559, 598, 989, 1118, 1978, 12857, 25714, 27763, 55526, 360919, 638549, 721838, 1193809, 1277098, 2387618, 8301137, 15519517, 16602274, 27457607, 31039034, 54915214, 356948891, 713897782]

約数ペア:

[(1, 713897782), (2, 356948891), (13, 54915214), (23, 31039034), (26, 27457607), (43, 16602274), (46, 15519517), (86, 8301137), (299, 2387618), (559, 1277098), (598, 1193809), (989, 721838), (1118, 638549), (1978, 360919), (12857, 55526), (25714, 27763)]