12957643476

素因数分解:

$2^2\times 3^2\times {\mathrm{359934541}}^1$

素因数の和:359934551

約数の個数: 18

約数和(自身を含む): 32754043322

約数和(自身を除く): 19796399846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359934541, 719869082, 1079803623, 1439738164, 2159607246, 3239410869, 4319214492, 6478821738, 12957643476]

約数ペア:

[(1, 12957643476), (2, 6478821738), (3, 4319214492), (4, 3239410869), (6, 2159607246), (9, 1439738164), (12, 1079803623), (18, 719869082), (36, 359934541)]