4920807628786

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{130131899}}^1$

素因数の和:130132018

約数の個数: 32

約数和(自身を含む): 8782341667200

約数和(自身を除く): 3861534038414

約数列:

[1, 2, 7, 14, 37, 73, 74, 146, 259, 511, 518, 1022, 2701, 5402, 18907, 37814, 130131899, 260263798, 910923293, 1821846586, 4814880263, 9499628627, 9629760526, 18999257254, 33704161841, 66497400389, 67408323682, 132994800778, 351486259199, 702972518398, 2460403814393, 4920807628786]

約数ペア:

[(1, 4920807628786), (2, 2460403814393), (7, 702972518398), (14, 351486259199), (37, 132994800778), (73, 67408323682), (74, 66497400389), (146, 33704161841), (259, 18999257254), (511, 9629760526), (518, 9499628627), (1022, 4814880263), (2701, 1821846586), (5402, 910923293), (18907, 260263798), (37814, 130131899)]