38918512

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{1447}}^1$

素因数の和:1537

約数の個数: 30

約数和(自身を含む): 77342024

約数和(自身を除く): 38423512

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1447, 1681, 2894, 3362, 5788, 6724, 11576, 13448, 23152, 26896, 59327, 118654, 237308, 474616, 949232, 2432407, 4864814, 9729628, 19459256, 38918512]

約数ペア:

[(1, 38918512), (2, 19459256), (4, 9729628), (8, 4864814), (16, 2432407), (41, 949232), (82, 474616), (164, 237308), (328, 118654), (656, 59327), (1447, 26896), (1681, 23152), (2894, 13448), (3362, 11576), (5788, 6724)]