4138302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2663}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 9718272

約数和(自身を除く): 5579970

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 2663, 5326, 7989, 15978, 18641, 37282, 55923, 98531, 111846, 197062, 295593, 591186, 689717, 1379434, 2069151, 4138302]

約数ペア:

[(1, 4138302), (2, 2069151), (3, 1379434), (6, 689717), (7, 591186), (14, 295593), (21, 197062), (37, 111846), (42, 98531), (74, 55923), (111, 37282), (222, 18641), (259, 15978), (518, 7989), (777, 5326), (1554, 2663)]