1888330106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{705127}}^1$

素因数の和:705245

約数の個数: 16

約数和(自身を含む): 3079999104

約数和(自身を除く): 1191668998

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 705127, 1410254, 9166651, 18333302, 72628081, 145256162, 944165053, 1888330106]

約数ペア:

[(1, 1888330106), (2, 944165053), (13, 145256162), (26, 72628081), (103, 18333302), (206, 9166651), (1339, 1410254), (2678, 705127)]