89307442

素因数分解:

$2^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{22541}}^1$

素因数の和:22833

約数の個数: 16

約数和(自身を含む): 153646272

約数和(自身を除く): 64338830

約数列:

[1, 2, 7, 14, 283, 566, 1981, 3962, 22541, 45082, 157787, 315574, 6379103, 12758206, 44653721, 89307442]

約数ペア:

[(1, 89307442), (2, 44653721), (7, 12758206), (14, 6379103), (283, 315574), (566, 157787), (1981, 45082), (3962, 22541)]