413082604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{140123}}^1$

素因数の和:140205

約数の個数: 24

約数和(自身を含む): 800388288

約数和(自身を除く): 387305684

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 140123, 280246, 560492, 1541353, 3082706, 6165412, 9388241, 18776482, 37552964, 103270651, 206541302, 413082604]

約数ペア:

[(1, 413082604), (2, 206541302), (4, 103270651), (11, 37552964), (22, 18776482), (44, 9388241), (67, 6165412), (134, 3082706), (268, 1541353), (737, 560492), (1474, 280246), (2948, 140123)]