87472924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{284003}}^1$

素因数の和:284025

約数の個数: 24

約数和(自身を含む): 190850688

約数和(自身を除く): 103377764

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 284003, 568006, 1136012, 1988021, 3124033, 3976042, 6248066, 7952084, 12496132, 21868231, 43736462, 87472924]

約数ペア:

[(1, 87472924), (2, 43736462), (4, 21868231), (7, 12496132), (11, 7952084), (14, 6248066), (22, 3976042), (28, 3124033), (44, 1988021), (77, 1136012), (154, 568006), (308, 284003)]