493070512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{14221}}^1$

素因数の和:14437

約数の個数: 40

約数和(自身を含む): 1047535632

約数和(自身を除く): 554465120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 197, 394, 788, 1576, 2167, 3152, 4334, 8668, 14221, 17336, 28442, 34672, 56884, 113768, 156431, 227536, 312862, 625724, 1251448, 2502896, 2801537, 5603074, 11206148, 22412296, 30816907, 44824592, 61633814, 123267628, 246535256, 493070512]

約数ペア:

[(1, 493070512), (2, 246535256), (4, 123267628), (8, 61633814), (11, 44824592), (16, 30816907), (22, 22412296), (44, 11206148), (88, 5603074), (176, 2801537), (197, 2502896), (394, 1251448), (788, 625724), (1576, 312862), (2167, 227536), (3152, 156431), (4334, 113768), (8668, 56884), (14221, 34672), (17336, 28442)]