452874004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{168731}}^1$

素因数の和:168807

約数の個数: 24

約数和(自身を含む): 878756256

約数和(自身を除く): 425882252

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 168731, 337462, 674924, 1856041, 3712082, 7424164, 10292591, 20585182, 41170364, 113218501, 226437002, 452874004]

約数ペア:

[(1, 452874004), (2, 226437002), (4, 113218501), (11, 41170364), (22, 20585182), (44, 10292591), (61, 7424164), (122, 3712082), (244, 1856041), (671, 674924), (1342, 337462), (2684, 168731)]