486804786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{22531}}^1$

素因数の和:22826

約数の個数: 32

約数和(自身を含む): 1052334528

約数和(自身を除く): 565529742

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 1662, 3601, 7202, 10803, 21606, 22531, 45062, 67593, 135186, 292903, 585806, 878709, 1757418, 6241087, 12482174, 18723261, 37446522, 81134131, 162268262, 243402393, 486804786]

約数ペア:

[(1, 486804786), (2, 243402393), (3, 162268262), (6, 81134131), (13, 37446522), (26, 18723261), (39, 12482174), (78, 6241087), (277, 1757418), (554, 878709), (831, 585806), (1662, 292903), (3601, 135186), (7202, 67593), (10803, 45062), (21606, 22531)]