293920004

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{617479}}^1$

素因数の和:617507

約数の個数: 24

約数和(自身を含む): 622419840

約数和(自身を除く): 328499836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 617479, 1234958, 2469916, 4322353, 8644706, 10497143, 17289412, 20994286, 41988572, 73480001, 146960002, 293920004]

約数ペア:

[(1, 293920004), (2, 146960002), (4, 73480001), (7, 41988572), (14, 20994286), (17, 17289412), (28, 10497143), (34, 8644706), (68, 4322353), (119, 2469916), (238, 1234958), (476, 617479)]