327683564

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{11273}}^1$

素因数の和:11346

約数の個数: 36

約数和(自身を含む): 635447736

約数和(自身を除く): 307764172

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 169, 172, 338, 559, 676, 1118, 2236, 7267, 11273, 14534, 22546, 29068, 45092, 146549, 293098, 484739, 586196, 969478, 1905137, 1938956, 3810274, 6301607, 7620548, 12603214, 25206428, 81920891, 163841782, 327683564]

約数ペア:

[(1, 327683564), (2, 163841782), (4, 81920891), (13, 25206428), (26, 12603214), (43, 7620548), (52, 6301607), (86, 3810274), (169, 1938956), (172, 1905137), (338, 969478), (559, 586196), (676, 484739), (1118, 293098), (2236, 146549), (7267, 45092), (11273, 29068), (14534, 22546)]