11605945904

素因数分解:

$2^4\times 7^1\times {\mathrm{103624517}}^1$

素因数の和:103624532

約数の個数: 20

約数和(自身を含む): 25698880464

約数和(自身を除く): 14092934560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 103624517, 207249034, 414498068, 725371619, 828996136, 1450743238, 1657992272, 2901486476, 5802972952, 11605945904]

約数ペア:

[(1, 11605945904), (2, 5802972952), (4, 2901486476), (7, 1657992272), (8, 1450743238), (14, 828996136), (16, 725371619), (28, 414498068), (56, 207249034), (112, 103624517)]