313655673404

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{19452721}}^1$

素因数の和:19452893

約数の個数: 24

約数和(自身を含む): 571910026800

約数和(自身を除く): 258254353396

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 556, 4031, 8062, 16124, 19452721, 38905442, 77810884, 564128909, 1128257818, 2256515636, 2703928219, 5407856438, 10815712876, 78413918351, 156827836702, 313655673404]

約数ペア:

[(1, 313655673404), (2, 156827836702), (4, 78413918351), (29, 10815712876), (58, 5407856438), (116, 2703928219), (139, 2256515636), (278, 1128257818), (556, 564128909), (4031, 77810884), (8062, 38905442), (16124, 19452721)]