828008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 1663200

約数和(自身を除く): 835192

約数列:

[1, 2, 4, 8, 29, 43, 58, 83, 86, 116, 166, 172, 232, 332, 344, 664, 1247, 2407, 2494, 3569, 4814, 4988, 7138, 9628, 9976, 14276, 19256, 28552, 103501, 207002, 414004, 828008]

約数ペア:

[(1, 828008), (2, 414004), (4, 207002), (8, 103501), (29, 28552), (43, 19256), (58, 14276), (83, 9976), (86, 9628), (116, 7138), (166, 4988), (172, 4814), (232, 3569), (332, 2494), (344, 2407), (664, 1247)]