1722272

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:620

約数の個数: 24

約数和(自身を含む): 3429216

約数和(自身を除く): 1706944

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 503, 856, 1006, 1712, 2012, 3424, 4024, 8048, 16096, 53821, 107642, 215284, 430568, 861136, 1722272]

約数ペア:

[(1, 1722272), (2, 861136), (4, 430568), (8, 215284), (16, 107642), (32, 53821), (107, 16096), (214, 8048), (428, 4024), (503, 3424), (856, 2012), (1006, 1712)]