1867472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6143}}^1$

素因数の和:6170

約数の個数: 20

約数和(自身を含む): 3809280

約数和(自身を除く): 1941808

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6143, 12286, 24572, 49144, 98288, 116717, 233434, 466868, 933736, 1867472]

約数ペア:

[(1, 1867472), (2, 933736), (4, 466868), (8, 233434), (16, 116717), (19, 98288), (38, 49144), (76, 24572), (152, 12286), (304, 6143)]