16772432

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{3167}}^1$

素因数の和:3506

約数の個数: 20

約数和(自身を含む): 32605056

約数和(自身を除く): 15832624

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 3167, 5296, 6334, 12668, 25336, 50672, 1048277, 2096554, 4193108, 8386216, 16772432]

約数ペア:

[(1, 16772432), (2, 8386216), (4, 4193108), (8, 2096554), (16, 1048277), (331, 50672), (662, 25336), (1324, 12668), (2648, 6334), (3167, 5296)]