16319024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53681}}^1$

素因数の和:53708

約数の個数: 20

約数和(自身を含む): 33282840

約数和(自身を除く): 16963816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 53681, 107362, 214724, 429448, 858896, 1019939, 2039878, 4079756, 8159512, 16319024]

約数ペア:

[(1, 16319024), (2, 8159512), (4, 4079756), (8, 2039878), (16, 1019939), (19, 858896), (38, 429448), (76, 214724), (152, 107362), (304, 53681)]