20056836

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{21157}}^1$

素因数の和:21243

約数の個数: 24

約数和(自身を含む): 47393920

約数和(自身を除く): 27337084

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 21157, 42314, 63471, 84628, 126942, 253884, 1671403, 3342806, 5014209, 6685612, 10028418, 20056836]

約数ペア:

[(1, 20056836), (2, 10028418), (3, 6685612), (4, 5014209), (6, 3342806), (12, 1671403), (79, 253884), (158, 126942), (237, 84628), (316, 63471), (474, 42314), (948, 21157)]