38448272

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{104479}}^1$

素因数の和:104510

約数の個数: 20

約数和(自身を含む): 77733120

約数和(自身を除く): 39284848

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 104479, 208958, 417916, 835832, 1671664, 2403017, 4806034, 9612068, 19224136, 38448272]

約数ペア:

[(1, 38448272), (2, 19224136), (4, 9612068), (8, 4806034), (16, 2403017), (23, 1671664), (46, 835832), (92, 417916), (184, 208958), (368, 104479)]