11191509406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72672139}}^1$

素因数の和:72672159

約数の個数: 16

約数和(自身を含む): 20929576320

約数和(自身を除く): 9738066914

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 72672139, 145344278, 508704973, 799393529, 1017409946, 1598787058, 5595754703, 11191509406]

約数ペア:

[(1, 11191509406), (2, 5595754703), (7, 1598787058), (11, 1017409946), (14, 799393529), (22, 508704973), (77, 145344278), (154, 72672139)]