27937244

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 49862400

約数和(自身を除く): 21925156

約数列:

[1, 2, 4, 79, 158, 211, 316, 419, 422, 838, 844, 1676, 16669, 33101, 33338, 66202, 66676, 88409, 132404, 176818, 353636, 6984311, 13968622, 27937244]

約数ペア:

[(1, 27937244), (2, 13968622), (4, 6984311), (79, 353636), (158, 176818), (211, 132404), (316, 88409), (419, 66676), (422, 66202), (838, 33338), (844, 33101), (1676, 16669)]