11461810

素因数分解:

$2^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{1301}}^1$

素因数の和:2189

約数の個数: 16

約数和(自身を含む): 20670552

約数和(自身を除く): 9208742

約数列:

[1, 2, 5, 10, 881, 1301, 1762, 2602, 4405, 6505, 8810, 13010, 1146181, 2292362, 5730905, 11461810]

約数ペア:

[(1, 11461810), (2, 5730905), (5, 2292362), (10, 1146181), (881, 13010), (1301, 8810), (1762, 6505), (2602, 4405)]