39841386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16477}}^1$

素因数の和:16526

約数の個数: 32

約数和(自身を含む): 88585728

約数和(自身を除く): 48744342

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 16477, 32954, 49431, 98862, 214201, 428402, 510787, 642603, 1021574, 1285206, 1532361, 3064722, 6640231, 13280462, 19920693, 39841386]

約数ペア:

[(1, 39841386), (2, 19920693), (3, 13280462), (6, 6640231), (13, 3064722), (26, 1532361), (31, 1285206), (39, 1021574), (62, 642603), (78, 510787), (93, 428402), (186, 214201), (403, 98862), (806, 49431), (1209, 32954), (2418, 16477)]