28458906

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{96799}}^1$

素因数の和:96818

約数の個数: 24

約数和(自身を含む): 66211200

約数和(自身を除く): 37752294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 96799, 193598, 290397, 580794, 677593, 1355186, 2032779, 4065558, 4743151, 9486302, 14229453, 28458906]

約数ペア:

[(1, 28458906), (2, 14229453), (3, 9486302), (6, 4743151), (7, 4065558), (14, 2032779), (21, 1355186), (42, 677593), (49, 580794), (98, 290397), (147, 193598), (294, 96799)]