39717008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{85597}}^1$

素因数の和:85634

約数の個数: 20

約数和(自身を含む): 79606140

約数和(自身を除く): 39889132

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 85597, 171194, 342388, 684776, 1369552, 2482313, 4964626, 9929252, 19858504, 39717008]

約数ペア:

[(1, 39717008), (2, 19858504), (4, 9929252), (8, 4964626), (16, 2482313), (29, 1369552), (58, 684776), (116, 342388), (232, 171194), (464, 85597)]