622273028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{33149}}^1$

素因数の和:33204

約数の個数: 36

約数和(自身を含む): 1237754700

約数和(自身を除く): 615481672

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 4693, 9386, 18772, 33149, 66298, 132596, 430937, 629831, 861874, 1259662, 1723748, 2519324, 8187803, 11966789, 16375606, 23933578, 32751212, 47867156, 155568257, 311136514, 622273028]

約数ペア:

[(1, 622273028), (2, 311136514), (4, 155568257), (13, 47867156), (19, 32751212), (26, 23933578), (38, 16375606), (52, 11966789), (76, 8187803), (247, 2519324), (361, 1723748), (494, 1259662), (722, 861874), (988, 629831), (1444, 430937), (4693, 132596), (9386, 66298), (18772, 33149)]