38368384

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{6971}}^1$

素因数の和:7028

約数の個数: 32

約数和(自身を含む): 78225840

約数和(自身を除く): 39857456

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 6971, 13942, 27884, 55768, 111536, 223072, 299753, 446144, 599506, 892288, 1199012, 2398024, 4796048, 9592096, 19184192, 38368384]

約数ペア:

[(1, 38368384), (2, 19184192), (4, 9592096), (8, 4796048), (16, 2398024), (32, 1199012), (43, 892288), (64, 599506), (86, 446144), (128, 299753), (172, 223072), (344, 111536), (688, 55768), (1376, 27884), (2752, 13942), (5504, 6971)]