39119380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{115057}}^1$

素因数の和:115083

約数の個数: 24

約数和(自身を含む): 86983848

約数和(自身を除く): 47864468

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 115057, 230114, 460228, 575285, 1150570, 1955969, 2301140, 3911938, 7823876, 9779845, 19559690, 39119380]

約数ペア:

[(1, 39119380), (2, 19559690), (4, 9779845), (5, 7823876), (10, 3911938), (17, 2301140), (20, 1955969), (34, 1150570), (68, 575285), (85, 460228), (170, 230114), (340, 115057)]