3874788

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2909}}^1$

素因数の和:2956

約数の個数: 36

約数和(自身を含む): 10062780

約数和(自身を除く): 6187992

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 2909, 5818, 8727, 11636, 17454, 26181, 34908, 52362, 104724, 107633, 215266, 322899, 430532, 645798, 968697, 1291596, 1937394, 3874788]

約数ペア:

[(1, 3874788), (2, 1937394), (3, 1291596), (4, 968697), (6, 645798), (9, 430532), (12, 322899), (18, 215266), (36, 107633), (37, 104724), (74, 52362), (111, 34908), (148, 26181), (222, 17454), (333, 11636), (444, 8727), (666, 5818), (1332, 2909)]