19327851942

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1783}}^1\times {\mathrm{36871}}^1$

素因数の和:38673

約数の個数: 48

約数和(自身を含む): 44993279232

約数和(自身を除く): 25665427290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1783, 3566, 5349, 10698, 12481, 24962, 36871, 37443, 73742, 74886, 87367, 110613, 174734, 221226, 258097, 262101, 516194, 524202, 774291, 1548582, 1806679, 3613358, 5420037, 10840074, 65740993, 131481986, 197222979, 394445958, 460186951, 920373902, 1380560853, 2761121706, 3221308657, 6442617314, 9663925971, 19327851942]

約数ペア:

[(1, 19327851942), (2, 9663925971), (3, 6442617314), (6, 3221308657), (7, 2761121706), (14, 1380560853), (21, 920373902), (42, 460186951), (49, 394445958), (98, 197222979), (147, 131481986), (294, 65740993), (1783, 10840074), (3566, 5420037), (5349, 3613358), (10698, 1806679), (12481, 1548582), (24962, 774291), (36871, 524202), (37443, 516194), (73742, 262101), (74886, 258097), (87367, 221226), (110613, 174734)]