30886702

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{18233}}^1$

素因数の和:18264

約数の個数: 24

約数和(自身を含む): 58202928

約数和(自身を除く): 27316226

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 18233, 36466, 127631, 200563, 255262, 401126, 1403941, 2206193, 2807882, 4412386, 15443351, 30886702]

約数ペア:

[(1, 30886702), (2, 15443351), (7, 4412386), (11, 2807882), (14, 2206193), (22, 1403941), (77, 401126), (121, 255262), (154, 200563), (242, 127631), (847, 36466), (1694, 18233)]