18845988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{32051}}^1$

素因数の和:32072

約数の個数: 36

約数和(自身を含む): 51154992

約数和(自身を除く): 32309004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 32051, 64102, 96153, 128204, 192306, 224357, 384612, 448714, 673071, 897428, 1346142, 1570499, 2692284, 3140998, 4711497, 6281996, 9422994, 18845988]

約数ペア:

[(1, 18845988), (2, 9422994), (3, 6281996), (4, 4711497), (6, 3140998), (7, 2692284), (12, 1570499), (14, 1346142), (21, 897428), (28, 673071), (42, 448714), (49, 384612), (84, 224357), (98, 192306), (147, 128204), (196, 96153), (294, 64102), (588, 32051)]