15464003968

素因数分解:

$2^7\times 7^1\times {\mathrm{17258933}}^1$

素因数の和:17258954

約数の個数: 32

約数和(自身を含む): 35208225360

約数和(自身を除く): 19744221392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 17258933, 34517866, 69035732, 120812531, 138071464, 241625062, 276142928, 483250124, 552285856, 966500248, 1104571712, 1933000496, 2209143424, 3866000992, 7732001984, 15464003968]

約数ペア:

[(1, 15464003968), (2, 7732001984), (4, 3866000992), (7, 2209143424), (8, 1933000496), (14, 1104571712), (16, 966500248), (28, 552285856), (32, 483250124), (56, 276142928), (64, 241625062), (112, 138071464), (128, 120812531), (224, 69035732), (448, 34517866), (896, 17258933)]