28305303943

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1872911}}^1$

素因数の和:1873062

約数の個数: 16

約数和(自身を含む): 34521513984

約数和(自身を除く): 6216210041

約数列:

[1, 7, 17, 119, 127, 889, 2159, 15113, 1872911, 13110377, 31839487, 222876409, 237859697, 1665017879, 4043614849, 28305303943]

約数ペア:

[(1, 28305303943), (7, 4043614849), (17, 1665017879), (119, 237859697), (127, 222876409), (889, 31839487), (2159, 13110377), (15113, 1872911)]