20141031778

素因数分解:

$2^1\times 7^1\times {\mathrm{75571}}^1\times {\mathrm{19037}}^1$

素因数の和:94617

約数の個数: 16

約数和(自身を含む): 34529753664

約数和(自身を除く): 14388721886

約数列:

[1, 2, 7, 14, 19037, 38074, 75571, 133259, 151142, 266518, 528997, 1057994, 1438645127, 2877290254, 10070515889, 20141031778]

約数ペア:

[(1, 20141031778), (2, 10070515889), (7, 2877290254), (14, 1438645127), (19037, 1057994), (38074, 528997), (75571, 266518), (133259, 151142)]