1004039248

素因数分解:

$2^4\times {\mathrm{2239}}^1\times {\mathrm{28027}}^1$

素因数の和:30274

約数の個数: 20

約数和(自身を含む): 1946264320

約数和(自身を除く): 942225072

約数列:

[1, 2, 4, 8, 16, 2239, 4478, 8956, 17912, 28027, 35824, 56054, 112108, 224216, 448432, 62752453, 125504906, 251009812, 502019624, 1004039248]

約数ペア:

[(1, 1004039248), (2, 502019624), (4, 251009812), (8, 125504906), (16, 62752453), (2239, 448432), (4478, 224216), (8956, 112108), (17912, 56054), (28027, 35824)]