1428133244

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{21419}}^1$

素因数の和:21713

約数の個数: 24

約数和(自身を含む): 2542982400

約数和(自身を除く): 1114849156

約数列:

[1, 2, 4, 79, 158, 211, 316, 422, 844, 16669, 21419, 33338, 42838, 66676, 85676, 1692101, 3384202, 4519409, 6768404, 9038818, 18077636, 357033311, 714066622, 1428133244]

約数ペア:

[(1, 1428133244), (2, 714066622), (4, 357033311), (79, 18077636), (158, 9038818), (211, 6768404), (316, 4519409), (422, 3384202), (844, 1692101), (16669, 85676), (21419, 66676), (33338, 42838)]