31007606

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{21929}}^1$

素因数の和:22039

約数の個数: 16

約数和(自身を含む): 53684640

約数和(自身を除く): 22677034

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 21929, 43858, 153503, 307006, 2214829, 4429658, 15503803, 31007606]

約数ペア:

[(1, 31007606), (2, 15503803), (7, 4429658), (14, 2214829), (101, 307006), (202, 153503), (707, 43858), (1414, 21929)]