29439938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 50397120

約数和(自身を除く): 20957182

約数列:

[1, 2, 11, 22, 37, 59, 74, 118, 407, 613, 649, 814, 1226, 1298, 2183, 4366, 6743, 13486, 22681, 24013, 36167, 45362, 48026, 72334, 249491, 397837, 498982, 795674, 1338179, 2676358, 14719969, 29439938]

約数ペア:

[(1, 29439938), (2, 14719969), (11, 2676358), (22, 1338179), (37, 795674), (59, 498982), (74, 397837), (118, 249491), (407, 72334), (613, 48026), (649, 45362), (814, 36167), (1226, 24013), (1298, 22681), (2183, 13486), (4366, 6743)]