1877776768

素因数分解:

$2^7\times 7^1\times {\mathrm{2095733}}^1$

素因数の和:2095754

約数の個数: 32

約数和(自身を含む): 4275297360

約数和(自身を除く): 2397520592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2095733, 4191466, 8382932, 14670131, 16765864, 29340262, 33531728, 58680524, 67063456, 117361048, 134126912, 234722096, 268253824, 469444192, 938888384, 1877776768]

約数ペア:

[(1, 1877776768), (2, 938888384), (4, 469444192), (7, 268253824), (8, 234722096), (14, 134126912), (16, 117361048), (28, 67063456), (32, 58680524), (56, 33531728), (64, 29340262), (112, 16765864), (128, 14670131), (224, 8382932), (448, 4191466), (896, 2095733)]