21450432

素因数分解:

$2^6\times 3^1\times {\mathrm{111721}}^1$

素因数の和:111736

約数の個数: 28

約数和(自身を含む): 56754776

約数和(自身を除く): 35304344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 111721, 223442, 335163, 446884, 670326, 893768, 1340652, 1787536, 2681304, 3575072, 5362608, 7150144, 10725216, 21450432]

約数ペア:

[(1, 21450432), (2, 10725216), (3, 7150144), (4, 5362608), (6, 3575072), (8, 2681304), (12, 1787536), (16, 1340652), (24, 893768), (32, 670326), (48, 446884), (64, 335163), (96, 223442), (192, 111721)]