486563248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1600537}}^1$

素因数の和:1600564

約数の個数: 20

約数和(自身を含む): 992333560

約数和(自身を除く): 505770312

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1600537, 3201074, 6402148, 12804296, 25608592, 30410203, 60820406, 121640812, 243281624, 486563248]

約数ペア:

[(1, 486563248), (2, 243281624), (4, 121640812), (8, 60820406), (16, 30410203), (19, 25608592), (38, 12804296), (76, 6402148), (152, 3201074), (304, 1600537)]