28270158

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{96157}}^1$

素因数の和:96176

約数の個数: 24

約数和(自身を含む): 65772072

約数和(自身を除く): 37501914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 96157, 192314, 288471, 576942, 673099, 1346198, 2019297, 4038594, 4711693, 9423386, 14135079, 28270158]

約数ペア:

[(1, 28270158), (2, 14135079), (3, 9423386), (6, 4711693), (7, 4038594), (14, 2019297), (21, 1346198), (42, 673099), (49, 576942), (98, 288471), (147, 192314), (294, 96157)]