15693483008

素因数分解:

$2^{10}\times 7^1\times {\mathrm{2189381}}^1$

素因数の和:2189408

約数の個数: 44

約数和(自身を含む): 35853319632

約数和(自身を除く): 20159836624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 2189381, 4378762, 8757524, 15325667, 17515048, 30651334, 35030096, 61302668, 70060192, 122605336, 140120384, 245210672, 280240768, 490421344, 560481536, 980842688, 1120963072, 1961685376, 2241926144, 3923370752, 7846741504, 15693483008]

約数ペア:

[(1, 15693483008), (2, 7846741504), (4, 3923370752), (7, 2241926144), (8, 1961685376), (14, 1120963072), (16, 980842688), (28, 560481536), (32, 490421344), (56, 280240768), (64, 245210672), (112, 140120384), (128, 122605336), (224, 70060192), (256, 61302668), (448, 35030096), (512, 30651334), (896, 17515048), (1024, 15325667), (1792, 8757524), (3584, 4378762), (7168, 2189381)]