5419648

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3284

約数の個数: 32

約数和(自身を含む): 11631060

約数和(自身を除く): 6211412

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 3257, 6514, 13028, 26056, 42341, 52112, 84682, 104224, 169364, 208448, 338728, 416896, 677456, 1354912, 2709824, 5419648]

約数ペア:

[(1, 5419648), (2, 2709824), (4, 1354912), (8, 677456), (13, 416896), (16, 338728), (26, 208448), (32, 169364), (52, 104224), (64, 84682), (104, 52112), (128, 42341), (208, 26056), (416, 13028), (832, 6514), (1664, 3257)]