2216672

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{1307}}^1$

素因数の和:1370

約数の個数: 24

約数和(自身を含む): 4449816

約数和(自身を除く): 2233144

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1307, 1696, 2614, 5228, 10456, 20912, 41824, 69271, 138542, 277084, 554168, 1108336, 2216672]

約数ペア:

[(1, 2216672), (2, 1108336), (4, 554168), (8, 277084), (16, 138542), (32, 69271), (53, 41824), (106, 20912), (212, 10456), (424, 5228), (848, 2614), (1307, 1696)]