13306738895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{297457}}^1$

素因数の和:297874

約数の個数: 16

約数和(自身を含む): 16705241280

約数和(自身を除く): 3398502385

約数列:

[1, 5, 23, 115, 389, 1945, 8947, 44735, 297457, 1487285, 6841511, 34207555, 115710773, 578553865, 2661347779, 13306738895]

約数ペア:

[(1, 13306738895), (5, 2661347779), (23, 578553865), (115, 115710773), (389, 34207555), (1945, 6841511), (8947, 1487285), (44735, 297457)]