23174764

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2011}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 42139328

約数和(自身を除く): 18964564

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2011, 2881, 4022, 5762, 8044, 11524, 86473, 134737, 172946, 269474, 345892, 538948, 5793691, 11587382, 23174764]

約数ペア:

[(1, 23174764), (2, 11587382), (4, 5793691), (43, 538948), (67, 345892), (86, 269474), (134, 172946), (172, 134737), (268, 86473), (2011, 11524), (2881, 8044), (4022, 5762)]