16441432

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{887}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 35377920

約数和(自身を除く): 18936488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 887, 1324, 1774, 2317, 2648, 3548, 4634, 6209, 7096, 9268, 12418, 18536, 24836, 49672, 293597, 587194, 1174388, 2055179, 2348776, 4110358, 8220716, 16441432]

約数ペア:

[(1, 16441432), (2, 8220716), (4, 4110358), (7, 2348776), (8, 2055179), (14, 1174388), (28, 587194), (56, 293597), (331, 49672), (662, 24836), (887, 18536), (1324, 12418), (1774, 9268), (2317, 7096), (2648, 6209), (3548, 4634)]