38913918

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{381509}}^1$

素因数の和:381531

約数の個数: 16

約数和(自身を含む): 82406160

約数和(自身を除く): 43492242

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 381509, 763018, 1144527, 2289054, 6485653, 12971306, 19456959, 38913918]

約数ペア:

[(1, 38913918), (2, 19456959), (3, 12971306), (6, 6485653), (17, 2289054), (34, 1144527), (51, 763018), (102, 381509)]