1946376968

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{1117}}^1\times {\mathrm{1567}}^1$

素因数の和:2829

約数の個数: 32

約数和(自身を含む): 3681350400

約数和(自身を除く): 1734973432

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 1117, 1567, 2234, 3134, 4468, 6268, 8936, 12536, 155263, 217813, 310526, 435626, 621052, 871252, 1242104, 1742504, 1750339, 3500678, 7001356, 14002712, 243297121, 486594242, 973188484, 1946376968]

約数ペア:

[(1, 1946376968), (2, 973188484), (4, 486594242), (8, 243297121), (139, 14002712), (278, 7001356), (556, 3500678), (1112, 1750339), (1117, 1742504), (1567, 1242104), (2234, 871252), (3134, 621052), (4468, 435626), (6268, 310526), (8936, 217813), (12536, 155263)]