814542982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{8941}}^1$

素因数の和:9096

約数の個数: 32

約数和(自身を含む): 1379071008

約数和(自身を除く): 564528026

約数列:

[1, 2, 11, 22, 41, 82, 101, 202, 451, 902, 1111, 2222, 4141, 8282, 8941, 17882, 45551, 91102, 98351, 196702, 366581, 733162, 903041, 1806082, 4032391, 8064782, 9933451, 19866902, 37024681, 74049362, 407271491, 814542982]

約数ペア:

[(1, 814542982), (2, 407271491), (11, 74049362), (22, 37024681), (41, 19866902), (82, 9933451), (101, 8064782), (202, 4032391), (451, 1806082), (902, 903041), (1111, 733162), (2222, 366581), (4141, 196702), (8282, 98351), (8941, 91102), (17882, 45551)]