488493502

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{5923}}^1$

素因数の和:6112

約数の個数: 32

約数和(自身を含む): 863292672

約数和(自身を除く): 374799170

約数列:

[1, 2, 7, 14, 43, 86, 137, 274, 301, 602, 959, 1918, 5891, 5923, 11782, 11846, 41237, 41461, 82474, 82922, 254689, 509378, 811451, 1622902, 1782823, 3565646, 5680157, 11360314, 34892393, 69784786, 244246751, 488493502]

約数ペア:

[(1, 488493502), (2, 244246751), (7, 69784786), (14, 34892393), (43, 11360314), (86, 5680157), (137, 3565646), (274, 1782823), (301, 1622902), (602, 811451), (959, 509378), (1918, 254689), (5891, 82922), (5923, 82474), (11782, 41461), (11846, 41237)]