9664768

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{1987}}^1$

素因数の和:2022

約数の個数: 36

約数和(自身を含む): 20317360

約数和(自身を除く): 10652592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 1987, 2432, 3974, 4864, 7948, 15896, 31792, 37753, 63584, 75506, 127168, 151012, 254336, 302024, 508672, 604048, 1208096, 2416192, 4832384, 9664768]

約数ペア:

[(1, 9664768), (2, 4832384), (4, 2416192), (8, 1208096), (16, 604048), (19, 508672), (32, 302024), (38, 254336), (64, 151012), (76, 127168), (128, 75506), (152, 63584), (256, 37753), (304, 31792), (608, 15896), (1216, 7948), (1987, 4864), (2432, 3974)]