294007966

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{4787}}^1$

素因数の和:4944

約数の個数: 32

約数和(自身を含む): 521240832

約数和(自身を除く): 227232866

約数列:

[1, 2, 7, 14, 41, 82, 107, 214, 287, 574, 749, 1498, 4387, 4787, 8774, 9574, 30709, 33509, 61418, 67018, 196267, 392534, 512209, 1024418, 1373869, 2747738, 3585463, 7170926, 21000569, 42001138, 147003983, 294007966]

約数ペア:

[(1, 294007966), (2, 147003983), (7, 42001138), (14, 21000569), (41, 7170926), (82, 3585463), (107, 2747738), (214, 1373869), (287, 1024418), (574, 512209), (749, 392534), (1498, 196267), (4387, 67018), (4787, 61418), (8774, 33509), (9574, 30709)]