27607622

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{22157}}^1$

素因数の和:22255

約数の個数: 16

約数和(自身を含む): 47861280

約数和(自身を除く): 20253658

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 22157, 44314, 155099, 310198, 1971973, 3943946, 13803811, 27607622]

約数ペア:

[(1, 27607622), (2, 13803811), (7, 3943946), (14, 1971973), (89, 310198), (178, 155099), (623, 44314), (1246, 22157)]