864998848

素因数分解:

$2^6\times 7^1\times {\mathrm{1930801}}^1$

素因数の和:1930820

約数の個数: 28

約数和(自身を含む): 1961694832

約数和(自身を除く): 1096695984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1930801, 3861602, 7723204, 13515607, 15446408, 27031214, 30892816, 54062428, 61785632, 108124856, 123571264, 216249712, 432499424, 864998848]

約数ペア:

[(1, 864998848), (2, 432499424), (4, 216249712), (7, 123571264), (8, 108124856), (14, 61785632), (16, 54062428), (28, 30892816), (32, 27031214), (56, 15446408), (64, 13515607), (112, 7723204), (224, 3861602), (448, 1930801)]