1316456212

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{8737}}^1$

素因数の和:9151

約数の個数: 24

約数和(自身を含む): 2329201280

約数和(自身を除く): 1012745068

約数列:

[1, 2, 4, 139, 271, 278, 542, 556, 1084, 8737, 17474, 34948, 37669, 75338, 150676, 1214443, 2367727, 2428886, 4735454, 4857772, 9470908, 329114053, 658228106, 1316456212]

約数ペア:

[(1, 1316456212), (2, 658228106), (4, 329114053), (139, 9470908), (271, 4857772), (278, 4735454), (542, 2428886), (556, 2367727), (1084, 1214443), (8737, 150676), (17474, 75338), (34948, 37669)]