38740892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4349}}^1$

素因数の和:4501

約数の個数: 24

約数和(自身を含む): 72349200

約数和(自身を除く): 33608308

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4349, 4454, 8698, 8908, 17396, 73933, 147866, 295732, 569719, 1139438, 2278876, 9685223, 19370446, 38740892]

約数ペア:

[(1, 38740892), (2, 19370446), (4, 9685223), (17, 2278876), (34, 1139438), (68, 569719), (131, 295732), (262, 147866), (524, 73933), (2227, 17396), (4349, 8908), (4454, 8698)]