16328984

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3691}}^1$

素因数の和:3783

約数の個数: 32

約数和(自身を含む): 35443200

約数和(自身を除く): 19114216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 3691, 4424, 7382, 14764, 25837, 29528, 51674, 103348, 206696, 291589, 583178, 1166356, 2041123, 2332712, 4082246, 8164492, 16328984]

約数ペア:

[(1, 16328984), (2, 8164492), (4, 4082246), (7, 2332712), (8, 2041123), (14, 1166356), (28, 583178), (56, 291589), (79, 206696), (158, 103348), (316, 51674), (553, 29528), (632, 25837), (1106, 14764), (2212, 7382), (3691, 4424)]