1769893424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{369961}}^1$

素因数の和:370005

約数の個数: 40

約数和(自身を含む): 3853524192

約数和(自身を除く): 2083630768

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 369961, 739922, 1479844, 2959688, 4809493, 5919376, 8509103, 9618986, 17018206, 19237972, 34036412, 38475944, 68072824, 76951888, 110618339, 136145648, 221236678, 442473356, 884946712, 1769893424]

約数ペア:

[(1, 1769893424), (2, 884946712), (4, 442473356), (8, 221236678), (13, 136145648), (16, 110618339), (23, 76951888), (26, 68072824), (46, 38475944), (52, 34036412), (92, 19237972), (104, 17018206), (184, 9618986), (208, 8509103), (299, 5919376), (368, 4809493), (598, 2959688), (1196, 1479844), (2392, 739922), (4784, 369961)]