17091872

素因数分解:

$2^5\times 7^1\times {\mathrm{76303}}^1$

素因数の和:76320

約数の個数: 24

約数和(自身を含む): 38457216

約数和(自身を除く): 21365344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 76303, 152606, 305212, 534121, 610424, 1068242, 1220848, 2136484, 2441696, 4272968, 8545936, 17091872]

約数ペア:

[(1, 17091872), (2, 8545936), (4, 4272968), (7, 2441696), (8, 2136484), (14, 1220848), (16, 1068242), (28, 610424), (32, 534121), (56, 305212), (112, 152606), (224, 76303)]