1896986932

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{463}}^1\times {\mathrm{7369}}^1$

素因数の和:7975

約数の個数: 24

約数和(自身を含む): 3351286400

約数和(自身を除く): 1454299468

約数列:

[1, 2, 4, 139, 278, 463, 556, 926, 1852, 7369, 14738, 29476, 64357, 128714, 257428, 1024291, 2048582, 3411847, 4097164, 6823694, 13647388, 474246733, 948493466, 1896986932]

約数ペア:

[(1, 1896986932), (2, 948493466), (4, 474246733), (139, 13647388), (278, 6823694), (463, 4097164), (556, 3411847), (926, 2048582), (1852, 1024291), (7369, 257428), (14738, 128714), (29476, 64357)]