20185645794

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{3581}}^1\times {\mathrm{4721}}^1$

素因数の和:8506

約数の個数: 32

約数和(自身を含む): 40594089600

約数和(自身を除く): 20408443806

約数列:

[1, 2, 3, 6, 199, 398, 597, 1194, 3581, 4721, 7162, 9442, 10743, 14163, 21486, 28326, 712619, 939479, 1425238, 1878958, 2137857, 2818437, 4275714, 5636874, 16905901, 33811802, 50717703, 101435406, 3364274299, 6728548598, 10092822897, 20185645794]

約数ペア:

[(1, 20185645794), (2, 10092822897), (3, 6728548598), (6, 3364274299), (199, 101435406), (398, 50717703), (597, 33811802), (1194, 16905901), (3581, 5636874), (4721, 4275714), (7162, 2818437), (9442, 2137857), (10743, 1878958), (14163, 1425238), (21486, 939479), (28326, 712619)]