3896220958

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1\times {\mathrm{1433}}^1$

素因数の和:2836

約数の個数: 32

約数和(自身を含む): 6731907264

約数和(自身を除く): 2835686306

約数列:

[1, 2, 7, 14, 157, 314, 1099, 1237, 1433, 2198, 2474, 2866, 8659, 10031, 17318, 20062, 194209, 224981, 388418, 449962, 1359463, 1574867, 1772621, 2718926, 3149734, 3545242, 12408347, 24816694, 278301497, 556602994, 1948110479, 3896220958]

約数ペア:

[(1, 3896220958), (2, 1948110479), (7, 556602994), (14, 278301497), (157, 24816694), (314, 12408347), (1099, 3545242), (1237, 3149734), (1433, 2718926), (2198, 1772621), (2474, 1574867), (2866, 1359463), (8659, 449962), (10031, 388418), (17318, 224981), (20062, 194209)]