13984112

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{1291}}^1$

素因数の和:1976

約数の個数: 20

約数和(自身を含む): 27155256

約数和(自身を除く): 13171144

約数列:

[1, 2, 4, 8, 16, 677, 1291, 1354, 2582, 2708, 5164, 5416, 10328, 10832, 20656, 874007, 1748014, 3496028, 6992056, 13984112]

約数ペア:

[(1, 13984112), (2, 6992056), (4, 3496028), (8, 1748014), (16, 874007), (677, 20656), (1291, 10832), (1354, 10328), (2582, 5416), (2708, 5164)]