3258728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1985

約数の個数: 32

約数和(自身を含む): 7020000

約数和(自身を除く): 3761272

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 1949, 3898, 7796, 15592, 21439, 37031, 42878, 74062, 85756, 148124, 171512, 296248, 407341, 814682, 1629364, 3258728]

約数ペア:

[(1, 3258728), (2, 1629364), (4, 814682), (8, 407341), (11, 296248), (19, 171512), (22, 148124), (38, 85756), (44, 74062), (76, 42878), (88, 37031), (152, 21439), (209, 15592), (418, 7796), (836, 3898), (1672, 1949)]