16033808

素因数分解:

$2^4\times 7^1\times {\mathrm{143159}}^1$

素因数の和:143174

約数の個数: 20

約数和(自身を含む): 35503680

約数和(自身を除く): 19469872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 143159, 286318, 572636, 1002113, 1145272, 2004226, 2290544, 4008452, 8016904, 16033808]

約数ペア:

[(1, 16033808), (2, 8016904), (4, 4008452), (7, 2290544), (8, 2004226), (14, 1145272), (16, 1002113), (28, 572636), (56, 286318), (112, 143159)]