291237728

素因数分解:

$2^5\times {\mathrm{1277}}^1\times {\mathrm{7127}}^1$

素因数の和:8414

約数の個数: 24

約数和(自身を含む): 573903792

約数和(自身を除く): 282666064

約数列:

[1, 2, 4, 8, 16, 32, 1277, 2554, 5108, 7127, 10216, 14254, 20432, 28508, 40864, 57016, 114032, 228064, 9101179, 18202358, 36404716, 72809432, 145618864, 291237728]

約数ペア:

[(1, 291237728), (2, 145618864), (4, 72809432), (8, 36404716), (16, 18202358), (32, 9101179), (1277, 228064), (2554, 114032), (5108, 57016), (7127, 40864), (10216, 28508), (14254, 20432)]