31128014722

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{76669987}}^1$

素因数の和:76670025

約数の個数: 16

約数和(自身を含む): 55202391360

約数和(自身を除く): 24074376638

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 76669987, 153339974, 536689909, 1073379818, 2223429623, 4446859246, 15564007361, 31128014722]

約数ペア:

[(1, 31128014722), (2, 15564007361), (7, 4446859246), (14, 2223429623), (29, 1073379818), (58, 536689909), (203, 153339974), (406, 76669987)]