38605018

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{971}}^1$

素因数の和:1269

約数の個数: 16

約数和(自身を含む): 58833216

約数和(自身を除く): 20228198

約数列:

[1, 2, 103, 193, 206, 386, 971, 1942, 19879, 39758, 100013, 187403, 200026, 374806, 19302509, 38605018]

約数ペア:

[(1, 38605018), (2, 19302509), (103, 374806), (193, 200026), (206, 187403), (386, 100013), (971, 39758), (1942, 19879)]