19121475336

素因数分解:

$2^3\times 3^1\times {\mathrm{1451}}^1\times {\mathrm{549089}}^1$

素因数の和:550549

約数の個数: 32

約数和(自身を含む): 47836720800

約数和(自身を除く): 28715245464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1451, 2902, 4353, 5804, 8706, 11608, 17412, 34824, 549089, 1098178, 1647267, 2196356, 3294534, 4392712, 6589068, 13178136, 796728139, 1593456278, 2390184417, 3186912556, 4780368834, 6373825112, 9560737668, 19121475336]

約数ペア:

[(1, 19121475336), (2, 9560737668), (3, 6373825112), (4, 4780368834), (6, 3186912556), (8, 2390184417), (12, 1593456278), (24, 796728139), (1451, 13178136), (2902, 6589068), (4353, 4392712), (5804, 3294534), (8706, 2196356), (11608, 1647267), (17412, 1098178), (34824, 549089)]