1929872

素因数分解:

$2^4\times 7^1\times {\mathrm{17231}}^1$

素因数の和:17246

約数の個数: 20

約数和(自身を含む): 4273536

約数和(自身を除く): 2343664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17231, 34462, 68924, 120617, 137848, 241234, 275696, 482468, 964936, 1929872]

約数ペア:

[(1, 1929872), (2, 964936), (4, 482468), (7, 275696), (8, 241234), (14, 137848), (16, 120617), (28, 68924), (56, 34462), (112, 17231)]