39329864

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16333}}^1$

素因数の和:16389

約数の個数: 32

約数和(自身を含む): 86243520

約数和(自身を除く): 46913656

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 16333, 32666, 65332, 114331, 130664, 228662, 457324, 702319, 914648, 1404638, 2809276, 4916233, 5618552, 9832466, 19664932, 39329864]

約数ペア:

[(1, 39329864), (2, 19664932), (4, 9832466), (7, 5618552), (8, 4916233), (14, 2809276), (28, 1404638), (43, 914648), (56, 702319), (86, 457324), (172, 228662), (301, 130664), (344, 114331), (602, 65332), (1204, 32666), (2408, 16333)]