142593808

素因数分解:

$2^4\times 7^1\times {\mathrm{1273159}}^1$

素因数の和:1273174

約数の個数: 20

約数和(自身を含む): 315743680

約数和(自身を除く): 173149872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1273159, 2546318, 5092636, 8912113, 10185272, 17824226, 20370544, 35648452, 71296904, 142593808]

約数ペア:

[(1, 142593808), (2, 71296904), (4, 35648452), (7, 20370544), (8, 17824226), (14, 10185272), (16, 8912113), (28, 5092636), (56, 2546318), (112, 1273159)]