17231844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{205141}}^1$

素因数の和:205155

約数の個数: 24

約数和(自身を含む): 45951808

約数和(自身を除く): 28719964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 205141, 410282, 615423, 820564, 1230846, 1435987, 2461692, 2871974, 4307961, 5743948, 8615922, 17231844]

約数ペア:

[(1, 17231844), (2, 8615922), (3, 5743948), (4, 4307961), (6, 2871974), (7, 2461692), (12, 1435987), (14, 1230846), (21, 820564), (28, 615423), (42, 410282), (84, 205141)]