388675313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{3643}}^1$

素因数の和:3968

約数の個数: 16

約数和(自身を含む): 434656320

約数和(自身を除く): 45981007

約数列:

[1, 13, 29, 283, 377, 3643, 3679, 8207, 47359, 105647, 106691, 1030969, 1373411, 13402597, 29898101, 388675313]

約数ペア:

[(1, 388675313), (13, 29898101), (29, 13402597), (283, 1373411), (377, 1030969), (3643, 106691), (3679, 105647), (8207, 47359)]