857670706

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{971}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 1384423488

約数和(自身を除く): 526752782

約数列:

[1, 2, 17, 34, 83, 166, 313, 626, 971, 1411, 1942, 2822, 5321, 10642, 16507, 25979, 33014, 51958, 80593, 161186, 303923, 441643, 607846, 883286, 1370081, 2740162, 5166691, 10333382, 25225609, 50451218, 428835353, 857670706]

約数ペア:

[(1, 857670706), (2, 428835353), (17, 50451218), (34, 25225609), (83, 10333382), (166, 5166691), (313, 2740162), (626, 1370081), (971, 883286), (1411, 607846), (1942, 441643), (2822, 303923), (5321, 161186), (10642, 80593), (16507, 51958), (25979, 33014)]