1604866288

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1892531}}^1$

素因数の和:1892592

約数の個数: 20

約数和(自身を含む): 3168098568

約数和(自身を除く): 1563232280

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1892531, 3785062, 7570124, 15140248, 30280496, 100304143, 200608286, 401216572, 802433144, 1604866288]

約数ペア:

[(1, 1604866288), (2, 802433144), (4, 401216572), (8, 200608286), (16, 100304143), (53, 30280496), (106, 15140248), (212, 7570124), (424, 3785062), (848, 1892531)]