434319128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{5903}}^1$

素因数の和:6467

約数の個数: 32

約数和(自身を含む): 863991360

約数和(自身を除く): 429672232

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 541, 1082, 2164, 4328, 5903, 9197, 11806, 18394, 23612, 36788, 47224, 73576, 100351, 200702, 401404, 802808, 3193523, 6387046, 12774092, 25548184, 54289891, 108579782, 217159564, 434319128]

約数ペア:

[(1, 434319128), (2, 217159564), (4, 108579782), (8, 54289891), (17, 25548184), (34, 12774092), (68, 6387046), (136, 3193523), (541, 802808), (1082, 401404), (2164, 200702), (4328, 100351), (5903, 73576), (9197, 47224), (11806, 36788), (18394, 23612)]