3278044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 7418880

約数和(自身を除く): 4140836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 367, 406, 638, 734, 812, 1276, 1468, 2233, 2569, 4037, 4466, 5138, 8074, 8932, 10276, 10643, 16148, 21286, 28259, 42572, 56518, 74501, 113036, 117073, 149002, 234146, 298004, 468292, 819511, 1639022, 3278044]

約数ペア:

[(1, 3278044), (2, 1639022), (4, 819511), (7, 468292), (11, 298004), (14, 234146), (22, 149002), (28, 117073), (29, 113036), (44, 74501), (58, 56518), (77, 42572), (116, 28259), (154, 21286), (203, 16148), (308, 10643), (319, 10276), (367, 8932), (406, 8074), (638, 5138), (734, 4466), (812, 4037), (1276, 2569), (1468, 2233)]