13830119

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:350

約数の個数: 16

約数和(自身を含む): 15175680

約数和(自身を除く): 1345561

約数列:

[1, 19, 37, 103, 191, 703, 1957, 3629, 3811, 7067, 19673, 72409, 134273, 373787, 727901, 13830119]

約数ペア:

[(1, 13830119), (19, 727901), (37, 373787), (103, 134273), (191, 72409), (703, 19673), (1957, 7067), (3629, 3811)]