38620288

素因数分解:

$2^7\times 7^1\times {\mathrm{43103}}^1$

素因数の和:43124

約数の個数: 32

約数和(自身を含む): 87932160

約数和(自身を除く): 49311872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 43103, 86206, 172412, 301721, 344824, 603442, 689648, 1206884, 1379296, 2413768, 2758592, 4827536, 5517184, 9655072, 19310144, 38620288]

約数ペア:

[(1, 38620288), (2, 19310144), (4, 9655072), (7, 5517184), (8, 4827536), (14, 2758592), (16, 2413768), (28, 1379296), (32, 1206884), (56, 689648), (64, 603442), (112, 344824), (128, 301721), (224, 172412), (448, 86206), (896, 43103)]