2773934

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:359

約数の個数: 16

約数和(自身を含む): 4282368

約数和(自身を除く): 1508434

約数列:

[1, 2, 67, 127, 134, 163, 254, 326, 8509, 10921, 17018, 20701, 21842, 41402, 1386967, 2773934]

約数ペア:

[(1, 2773934), (2, 1386967), (67, 41402), (127, 21842), (134, 20701), (163, 17018), (254, 10921), (326, 8509)]