6439736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47351}}^1$

素因数の和:47374

約数の個数: 16

約数和(自身を含む): 12785040

約数和(自身を除く): 6345304

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 47351, 94702, 189404, 378808, 804967, 1609934, 3219868, 6439736]

約数ペア:

[(1, 6439736), (2, 3219868), (4, 1609934), (8, 804967), (17, 378808), (34, 189404), (68, 94702), (136, 47351)]