9789206

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 17418240

約数和(自身を除く): 7629034

約数列:

[1, 2, 7, 14, 53, 79, 106, 158, 167, 334, 371, 553, 742, 1106, 1169, 2338, 4187, 8374, 8851, 13193, 17702, 26386, 29309, 58618, 61957, 92351, 123914, 184702, 699229, 1398458, 4894603, 9789206]

約数ペア:

[(1, 9789206), (2, 4894603), (7, 1398458), (14, 699229), (53, 184702), (79, 123914), (106, 92351), (158, 61957), (167, 58618), (334, 29309), (371, 26386), (553, 17702), (742, 13193), (1106, 8851), (1169, 8374), (2338, 4187)]