1894924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 3548160

約数和(自身を除く): 1653236

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 479, 958, 989, 1916, 1978, 3956, 11017, 20597, 22034, 41194, 44068, 82388, 473731, 947462, 1894924]

約数ペア:

[(1, 1894924), (2, 947462), (4, 473731), (23, 82388), (43, 44068), (46, 41194), (86, 22034), (92, 20597), (172, 11017), (479, 3956), (958, 1978), (989, 1916)]