242785326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5780603}}^1$

素因数の和:5780615

約数の個数: 16

約数和(自身を含む): 554937984

約数和(自身を除く): 312152658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5780603, 11561206, 17341809, 34683618, 40464221, 80928442, 121392663, 242785326]

約数ペア:

[(1, 242785326), (2, 121392663), (3, 80928442), (6, 40464221), (7, 34683618), (14, 17341809), (21, 11561206), (42, 5780603)]