8871962

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:686

約数の個数: 24

約数和(自身を含む): 14892276

約数和(自身を除く): 6020314

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 601, 671, 1202, 1342, 6611, 7381, 13222, 14762, 36661, 72721, 73322, 145442, 403271, 806542, 4435981, 8871962]

約数ペア:

[(1, 8871962), (2, 4435981), (11, 806542), (22, 403271), (61, 145442), (121, 73322), (122, 72721), (242, 36661), (601, 14762), (671, 13222), (1202, 7381), (1342, 6611)]