1562428

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 3203424

約数和(自身を除く): 1640996

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1361, 2722, 5444, 9527, 19054, 38108, 55801, 111602, 223204, 390607, 781214, 1562428]

約数ペア:

[(1, 1562428), (2, 781214), (4, 390607), (7, 223204), (14, 111602), (28, 55801), (41, 38108), (82, 19054), (164, 9527), (287, 5444), (574, 2722), (1148, 1361)]