2578155328

素因数分解:

$2^6\times 7^1\times {\mathrm{5754811}}^1$

素因数の和:5754830

約数の個数: 28

約数和(自身を含む): 5846888992

約数和(自身を除く): 3268733664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 5754811, 11509622, 23019244, 40283677, 46038488, 80567354, 92076976, 161134708, 184153952, 322269416, 368307904, 644538832, 1289077664, 2578155328]

約数ペア:

[(1, 2578155328), (2, 1289077664), (4, 644538832), (7, 368307904), (8, 322269416), (14, 184153952), (16, 161134708), (28, 92076976), (32, 80567354), (56, 46038488), (64, 40283677), (112, 23019244), (224, 11509622), (448, 5754811)]