19786704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{58889}}^1$

素因数の和:58907

約数の個数: 40

約数和(自身を含む): 58418880

約数和(自身を除く): 38632176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 58889, 117778, 176667, 235556, 353334, 412223, 471112, 706668, 824446, 942224, 1236669, 1413336, 1648892, 2473338, 2826672, 3297784, 4946676, 6595568, 9893352, 19786704]

約数ペア:

[(1, 19786704), (2, 9893352), (3, 6595568), (4, 4946676), (6, 3297784), (7, 2826672), (8, 2473338), (12, 1648892), (14, 1413336), (16, 1236669), (21, 942224), (24, 824446), (28, 706668), (42, 471112), (48, 412223), (56, 353334), (84, 235556), (112, 176667), (168, 117778), (336, 58889)]