1961096

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 3888000

約数和(自身を除く): 1926904

約数列:

[1, 2, 4, 8, 29, 58, 79, 107, 116, 158, 214, 232, 316, 428, 632, 856, 2291, 3103, 4582, 6206, 8453, 9164, 12412, 16906, 18328, 24824, 33812, 67624, 245137, 490274, 980548, 1961096]

約数ペア:

[(1, 1961096), (2, 980548), (4, 490274), (8, 245137), (29, 67624), (58, 33812), (79, 24824), (107, 18328), (116, 16906), (158, 12412), (214, 9164), (232, 8453), (316, 6206), (428, 4582), (632, 3103), (856, 2291)]