3847891192

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{547}}^1\times {\mathrm{2003}}^1$

素因数の和:2995

約数の個数: 32

約数和(自身を含む): 7248067200

約数和(自身を除く): 3400176008

約数列:

[1, 2, 4, 8, 439, 547, 878, 1094, 1756, 2003, 2188, 3512, 4006, 4376, 8012, 16024, 240133, 480266, 879317, 960532, 1095641, 1758634, 1921064, 2191282, 3517268, 4382564, 7034536, 8765128, 480986399, 961972798, 1923945596, 3847891192]

約数ペア:

[(1, 3847891192), (2, 1923945596), (4, 961972798), (8, 480986399), (439, 8765128), (547, 7034536), (878, 4382564), (1094, 3517268), (1756, 2191282), (2003, 1921064), (2188, 1758634), (3512, 1095641), (4006, 960532), (4376, 879317), (8012, 480266), (16024, 240133)]