135909872

素因数分解:

$2^4\times 7^1\times {\mathrm{1213481}}^1$

素因数の和:1213496

約数の個数: 20

約数和(自身を含む): 300943536

約数和(自身を除く): 165033664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1213481, 2426962, 4853924, 8494367, 9707848, 16988734, 19415696, 33977468, 67954936, 135909872]

約数ペア:

[(1, 135909872), (2, 67954936), (4, 33977468), (7, 19415696), (8, 16988734), (14, 9707848), (16, 8494367), (28, 4853924), (56, 2426962), (112, 1213481)]