1419976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 2886840

約数和(自身を除く): 1466864

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 197, 212, 394, 424, 788, 901, 1576, 1802, 3349, 3604, 6698, 7208, 10441, 13396, 20882, 26792, 41764, 83528, 177497, 354994, 709988, 1419976]

約数ペア:

[(1, 1419976), (2, 709988), (4, 354994), (8, 177497), (17, 83528), (34, 41764), (53, 26792), (68, 20882), (106, 13396), (136, 10441), (197, 7208), (212, 6698), (394, 3604), (424, 3349), (788, 1802), (901, 1576)]