19562448

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{3739}}^1$

素因数の和:3859

約数の個数: 40

約数和(自身を含む): 51013600

約数和(自身を除く): 31451152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3739, 5232, 7478, 11217, 14956, 22434, 29912, 44868, 59824, 89736, 179472, 407551, 815102, 1222653, 1630204, 2445306, 3260408, 4890612, 6520816, 9781224, 19562448]

約数ペア:

[(1, 19562448), (2, 9781224), (3, 6520816), (4, 4890612), (6, 3260408), (8, 2445306), (12, 1630204), (16, 1222653), (24, 815102), (48, 407551), (109, 179472), (218, 89736), (327, 59824), (436, 44868), (654, 29912), (872, 22434), (1308, 14956), (1744, 11217), (2616, 7478), (3739, 5232)]