28702970828

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{691}}^1\times {\mathrm{6367}}^1$

素因数の和:7302

約数の個数: 48

約数和(自身を含む): 57744820224

約数和(自身を除く): 29041849396

約数列:

[1, 2, 4, 7, 14, 28, 233, 466, 691, 932, 1382, 1631, 2764, 3262, 4837, 6367, 6524, 9674, 12734, 19348, 25468, 44569, 89138, 161003, 178276, 322006, 644012, 1127021, 1483511, 2254042, 2967022, 4399597, 4508084, 5934044, 8799194, 10384577, 17598388, 20769154, 30797179, 41538308, 61594358, 123188716, 1025106101, 2050212202, 4100424404, 7175742707, 14351485414, 28702970828]

約数ペア:

[(1, 28702970828), (2, 14351485414), (4, 7175742707), (7, 4100424404), (14, 2050212202), (28, 1025106101), (233, 123188716), (466, 61594358), (691, 41538308), (932, 30797179), (1382, 20769154), (1631, 17598388), (2764, 10384577), (3262, 8799194), (4837, 5934044), (6367, 4508084), (6524, 4399597), (9674, 2967022), (12734, 2254042), (19348, 1483511), (25468, 1127021), (44569, 644012), (89138, 322006), (161003, 178276)]