1931819696

素因数分解:

$2^4\times {\mathrm{1607}}^1\times {\mathrm{75133}}^1$

素因数の和:76748

約数の個数: 20

約数和(自身を含む): 3745279632

約数和(自身を除く): 1813459936

約数列:

[1, 2, 4, 8, 16, 1607, 3214, 6428, 12856, 25712, 75133, 150266, 300532, 601064, 1202128, 120738731, 241477462, 482954924, 965909848, 1931819696]

約数ペア:

[(1, 1931819696), (2, 965909848), (4, 482954924), (8, 241477462), (16, 120738731), (1607, 1202128), (3214, 601064), (6428, 300532), (12856, 150266), (25712, 75133)]