38945964

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{10369}}^1$

素因数の和:10689

約数の個数: 24

約数和(自身を含む): 91173040

約数和(自身を除く): 52227076

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 10369, 20738, 31107, 41476, 62214, 124428, 3245497, 6490994, 9736491, 12981988, 19472982, 38945964]

約数ペア:

[(1, 38945964), (2, 19472982), (3, 12981988), (4, 9736491), (6, 6490994), (12, 3245497), (313, 124428), (626, 62214), (939, 41476), (1252, 31107), (1878, 20738), (3756, 10369)]