122428432

素因数分解:

$2^4\times 7^1\times {\mathrm{1093111}}^1$

素因数の和:1093126

約数の個数: 20

約数和(自身を含む): 271091776

約数和(自身を除く): 148663344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1093111, 2186222, 4372444, 7651777, 8744888, 15303554, 17489776, 30607108, 61214216, 122428432]

約数ペア:

[(1, 122428432), (2, 61214216), (4, 30607108), (7, 17489776), (8, 15303554), (14, 8744888), (16, 7651777), (28, 4372444), (56, 2186222), (112, 1093111)]