8145672

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3499}}^1$

素因数の和:3605

約数の個数: 32

約数和(自身を含む): 20580000

約数和(自身を除く): 12434328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 3499, 6998, 10497, 13996, 20994, 27992, 41988, 83976, 339403, 678806, 1018209, 1357612, 2036418, 2715224, 4072836, 8145672]

約数ペア:

[(1, 8145672), (2, 4072836), (3, 2715224), (4, 2036418), (6, 1357612), (8, 1018209), (12, 678806), (24, 339403), (97, 83976), (194, 41988), (291, 27992), (388, 20994), (582, 13996), (776, 10497), (1164, 6998), (2328, 3499)]